Apple obviously wants you to use MacOS. With that said the M1 fully supports booting unsigned/custom kernels, so running Linux doesn’t require any security exploits. Asahi Linux aims to bring you a polished Linux experience on Apple Silicon Macs, sounds like some of their code might make it into the 5.13 version of the Linux kernel. Oh and M1 doesn’t have bootcamp but you can run windows ARM with Parallels.