>>3146263The latest Touhou game with Cirno as a main character is out on Steam and she's steadily becoming more popular again, and a lot of disgruntled anons are leaving 4chan's /a/ because of heavy-handed moderation. I think there's a way, especially since you've got good artists like this.
From my PoV, iichan's /b/ looks like a board a lot of anons want, a "2d/random". While I'm not sure if you'd ever open your doors to non-slavs or would want that with all the language barriers, I wouldn't want to see a site like yours go under if it can be helped.
>>3146325 has an idea to at least give it something new.