This is not illegal in any country I can think of. Your take around what it exists to do is, IMHO, over the top. I'm not aware of a country that requires you

This is not illegal in any country I can think of. Your take around what it exists to do is, IMHO, over the top. I'm not aware of a country that requires you let people sue you in this sort of situation, or requires that you not terminate their contract if you do.