Easy there. “Remember when /b/ was good?” is a meme from /b/ itself. The answer even in 2010 was “/b/ was never good”.

Yeahhh… somewhat cringe in hindsight, but a core part of old internet.

Remember when /b/ was good??

Same. But I opened a Proton Mail and forwarded all my emails there. Now I am slowly (when bored) updating all my services to the new email. You can do it. Step by step over many years. But start now

I do not belive it feasible to police personal consumer WAPs or force mac address filtering on them. Perhaps they will block the mac addresses on govt APs.