Checked the ones with LibreCMC and td-wd8970 . None is available in India! It's crazy.
Also, the ISP that provides fibre optic based internet has made it compulsory to use their own router! Unfortunately, I'll use that until a better option for ISP comes around! I'll write a complaint for this issue although I highly doubt it would bring any result!
Law is a much wider and general thing than copyleft which is enforced by copyright under law. If we correct law clauses to ensure that evil are separated away from group and penalized and the righteous get support and increase in number atleast till critical mass, we'll have corrected the issues.
Let us adopt systems which allow us as well as others maximum freedom.