When and why use BitMono?
You know the answer, but let me open your eyes.
There are a lot of obfuscators/protectors, paid and free but most of them are out of support, more and more often I see new issues/pull-request, but it’s just being ignored by the open-source maintainers, this is sad. I have no doubt that BitMono could have such a future too, but, at any moment BitMono can be easily forked and supported by anyone, because of its clean code, architecture, and AsmResolver as an assembly manipulator.
Write your own protection, but you don’t want to use ConfuserEx engine or writing your own.
Protect your intelictual property against reversers, at least, let them spend more time on it.
Protect yourself against skids.
Protect game cheat against anti-cheats.
Contribute to the BitMono.