I need more INPUT (not MENU) languages in my E90!

Question

Though E90 Communicator is awesome in majority of functions, usability and comparatively perfect in production quality, it lacks some features that I as business-user definitely need.
The most disappointing issue for me is the language issue. While the "normal" phones have 6 to 8 languages pro firmware/product code, the E90 has only 3!!! (Maybe 4 in APAC region but i do not care.)
I'll try to explain shortly. As a businessman who lives in Germany and is a native Russian-speaker, I have a LOT of partners/clients/friends who do prefer to have a communication profile with me in Russian. I have almost the same amount of people with whom I need to communicate in German or French. The tragic truth is that I cannot approach this with the actual firmware situation on E90.
If I would buy my Nokia E90 in Russia, I would get the predefined languages of English, Russian and Ukrainian. That is nice, but in this case I cannot write in German as it should be written, saying with Ö, Ä, Ü, ß and so on. I also could not use some of the French special characters. If I would use E90 only as a SMS machine, it might be OK. But I use it more likely as a travel PC replacement the device pretend to be, so I use e-mail and document editing, where the lack of those characters are intolerable.
Besides all, I live in Germany and am a client of German service provider, so why should I probably buy the device outside of Germany? So think I and so I doing, saying I renewed my service contract and bought the E90.
In German firmware I got another three (!!!) languages: German, English and Turkish. Wonderful. I may speak out about the pure discrimination from the Nokia side: in Germany we have the same amount of Russian speakers as Turkish fellow ones, both about 8,000,000 persons each. ;-) So why Turkish and not Russian, Italian or French? Every of those "communities" has equal rights, am I right?! Hei, Nokia! Do you hear my voice?!
Is it really so hard to understand, that an ULTIMATE BUSINESS SOLUTION as E90 definitely would be preferred by the people, who really use it - really intensive - as a communication device?! Is it really hard to understand, that thousands of them would get e-mails and documents while on the road that definitely need to be urgent answered some other language than 3 preinstalled?! Should I change the firmware of my phone every time I need to answer e-mail in French or edit the financial contract for my Russian partner?!
Ridiculous and disappointing - what else should I say?! Especially because I know, that the situation as easy to fix from the Nokia side as a single mouse click.
I am sure there are people reading and writing to this Forum who needs for example Chinese Mandarin and German, or Hindi and Farsi, or Arabic and Spanish simultaniously. There is no way to understand why it is impossible to choose the INPUT languages - I do NOT speak about the MENU languages and never pretend to.
So, because this Forum is Nokia's piece of land and Nokia has kindly allowed us to cry out here what I do really appreciate, I want definitely get the answer to following questions:
1) Is it possible to add some INPUT (once again - NOT menu, just INPUT) languages to E90 firmware?
2) If yes, when?
3) If not, what is the reason? The reason - please, no "technical excuses", because I am not that stupid, OK? ;-)
We are living in such a damn globalized world, aren't we? So let's be really globalized and let's help us ourselves to get out the most from this.
Thanks to all for listening.

Answer 1

Since Windows 98 is absolutely not a problem to add ANY input language in ANY localized version of the OS. I do know that Symbian OS has at least the same flexibility options.
Once again: I do not pretend to have any other MENU language - I simply do not need it. But the possibility to choose more INPUT language is simply and quickly to add, that is what I am asking for.
Maybe your statistic research is right, I do not want to argue with you. More than that, this is exactly I expected as an excuse option: "Marginal request". But no, it is not. The device would probably have higher customer interest when the free input would be represented.
Your advice to use laptop instead of E90 is highly appreciated, but it is not unique enough to be accepted "as is". ;-) The idea of E90 as well as previous communicators was to give the customer an option to leave her/his laptop at home and make a 1 or 2 day business trip as lite as possible in every meaning of the word "lite". I have 2 laptops already, 1 Panasonic for traveling and IBM Z61p Workstation as a desktop replacement. I should say that Panasonic, while being one of the best travel-oriented devices on the market, with its almost 2 Kilo travel weight and about 1 minute power-up/power-down time is completely insufficient as a communicator replacement. In addition to it you need a businesscard-scanner and a digicam, you are constantly out of power and so on. It is or will be the same story with UMPC. The only option until now was HTC/Qtek 9000, the most powerful and well-equipped device on the market. But it is completely useless as a phone and its camera is a disaster, so I switched to E90 because of its awesome usability as a phone, a digicam and as a communicator simultaneously just because I HATE to carry on 12 hours a day here and there a 5 Kilo bag with laptop, phone, camera, cables, batteries and other damned stuff around. I am just SICK and TIRED of this and I dreamed about the device that can make free from all that - for YEARS!!!
I remember my conversation with Nokia people at its CeBIT Stand in late 1990-es - the concept was already here, but the materialization of my dreams took Nokia R&D almost a decade. And now, when it is already in my hands, it lacks such a damn little thing to be as perfect as possible! ;-)
I am not that crazy - "perfect" does not mean really perfect. Of course there are and there would be minor and major bugs with later fixes and improvements. Because of the possibility of fixes and improvements I insist on one of the most critical for me. I understand as well, that it needs neither additional research nor hardware changes. All you need to to do is a little software module to be added and/or replaced. The Occam Razor Rule is still in my mind. ;-)