I installed Breath of the Wild using WUPInstaller while having Mocha CFW on sysNAND, I don't have CBHC set up. I accidentally ran BotW without starting Mocha CFW and it didn't show the prompt to delete the game, it just started the game and it works perfectly. All my other CFW titles don't work without Mocha, so it's an issue limited to BotW – it also runs after unplugging the console and after removing the SD card. I'm thinking that if my CFW BotW runs without any sigpatching, there could be a way to make other CFW titles work like this. If you're interested, please let me know if, and how, I can provide some logs.