To everyone complaining about the possibility of you google account getting false flagged as TOS violation: do you actively use this reason to avoid all other domain providers like GoDaddy who can terminate your account?
Just make a separate email account that exists solely to manage your domains, and this advice goes for using ANY domain registrar/provider.
The best reason I can think of is that a lot of people were genuinely excited at Google glass or daydream when it was still budding, and want to see cool/impressive tech exist but are jaded by the previous emotional investments that didn't pay off.
A world without nuclear reactors or enrichment facilities is a world without nuclear weapons. Any medium or large industrialized country with power reactors could build nukes very quickly. It's bad enough half a dozen already have. This notion keeps some people up at night, I think. If you consider nuclear weapons to be an existential threat to the species -- perhaps worse than climate change -- then building infrastructure that would allow their more easy construction might seem like madness.