I've heard you, I'll remove the game from Yandex Games, but I'll leave it on my itch.io page for some time, cause I've wrote a note about porting the game on the MonoGame's forum, maybe it will be helpful for someone. (But I'm thinking to remove it too.)
As for the browser support, It is not difficult to build a game with KNI and uploid it on itch.io. All begins when you upload a game on a web portal like Yandex Games because they have their own policy. You may want to try it, but I've not recieved any profit from it (0.33 dollar to be more precise). I also found that browser support is not well optimized, so the desktop builds runs much better. For web portals it is crucial because players don't like it and I think I had bad statistics because of that.
In any way, I want to thank you for the source code because it was a good exercise of trying to run a MonoGame game in web browsers. I'm sorry if I made some troubles to you.