Heya! I did a +1 for you :) While I love my Patrons, I certainly don't focus on it. I agree with you. The fact that they (and Itch) won't let us adjust our currency rates is really annoying, and it hurts us as devs, you as supporters, and Patreon and Itch as companies.
BTW is available on Steam, with fair currency conversions. I actually review them periodically to make sure they stay in line.
I'm glad you like the game! :)