I feel like a version of this guide gets reposted weekly, but it’s always out of date.
u/theFallenWalnut over on that other site updates these regularly.
They also now link to !purchasewithpurpose@lemmy.world but I don’t see anything posted there. Maybe a better place to start reposting these
I was going to try signal until I learned that it requires a phone number. So instead I started trying out SimpleX.
Signal is where you get invited to the really juicy chats though, maybe you should reconsider.