Hello, just want to agree with TS (was going to start a similar thread, but found this one).
Of course many people really would be happy to get it - like TS said, the fan base in Ukraine is big. Also - 40-45 millions of people in the world know this language, consider it as their native which is much enough. There are two other moments, which could be interesting for developers.
First - the Ukrainian gamer's community is developing very fast these years. There are many bloggers with hundreds of thousands active subscribers. If you make a news about it - they will note it in their regular videos, so you can expect the boost of new players. This topic of localization is on the hype now and will be. Even people, who barely knew about this release, will be interested to try if they find Ukrainian language in the game already. Also much players who don't know English and russian will not buy this game, because they don't have localization.
And another thing - the tech one. There are guys, who started their work on a localization in Ukraine. Yes, it's already something, but it's not official and far from being perfectly made. What I want to say - you can contact them, maybe work together, so the process will be easier for you.
Win-win for the developers and players of Ukraine. Cheers
Edit: I'm not sure, if that's ok to share links here. But on a "nexusmods" you can find a localization made by one person (as I understand) - and contact him about implementing it officially.
Edit #2: It would be nice to hear some answer from devs... if they have these plans, or all these discussion and expectations are pointless