The difference I always have to point out is that PG has a forum (and a PeerTube) too.
Proton does have a blog, and half the time they don’t bother posting to it the same things they will announce on Reddit. It’s this part that annoys me.
also very unlike Proton: Do you guys have a youtube page? - #5 by jonah
Only 1 of these isn’t corporate garbage, and it’s a feed for their blog I just complained about (2 if you count Bluesky)