TL;DR: learn how to live without computers.

This will end Linux as end user OS, it will stay only in Cloud and containers. Arguably, the goal here is to destroy home PC altogether. maximum we will be allowed is a laptop with endpoint verification and mandatory touch ID, locked boot and non-replaceable hardware. If you think Linux is the end of it – think again. The same crap will be implemented in BIOS/UEFI, on "HW management" level. Essentially, your bare HW only laptop will not even start without you touching fingerprint sensor and allowing it to "validate your age" against – of course government approved – HW manufacturer.

Same with smart phones – it's already here, if you tried to activate iPhone.

And projects like Open/Free BSDs? Government will sure their leaders happily retire and ... well, the community will just "die" naturally.