How easy is it!
I just used my Reddit name and continued here.
No effort what so ever.
Bit to wrap my head around the idea of subs being completely different communities on different servers, but I LIKE that idea.... no Fascist Overlords to control the groupthink.
I guess (if this is how the Lemmyverse/Fediverse works) is some AWS/cloud instances are going to be spun up hard and fast!
Use the extension/add-on "cookie auto-delete" https://addons.mozilla.org/en-US/firefox/addon/cookie-autodelete/
It's magic!
And "I don't care about cookies" https://addons.mozilla.org/en-US/firefox/addon/i-dont-care-about-cookies/
This clears those annoying GPDR things.
These two add-ons will change your life.
They are available for all the browsers, not just Firefox.