How do you play with people or trade now

Hey since gearbox broke playing with people or the social menu how are some people trading or inviting new people to their games?

You can invite people to your game from your friends list in the ps home screen

How? I don’t see a invite button?

If their game is open, go to their “now playing” on their profile and you’ll be able to join. You can also invite through recently met.

Do they gotta have lobby on open? I’m just wondering how to play with people who aren’t on recently played list

They do since otherwise you won’t be able to join without an invite. I’m hearing social is fixed now though