Anyone else having issues with PS5 game invites not sending or showing up?

I’ve been running into a weird issue lately — whenever I try to send game invites to friends (mostly on Helldivers 2 and Apex), the invite either never shows up on their end or it takes forever to appear. Sometimes it says “Invite sent” on my screen, but my friends never receive anything. We’ve tried restarting our consoles, checking privacy settings, and even deleting/re-adding each other, but nothing seems to help.

It’s been really frustrating because we play co-op stuff all the time, and half the session ends up wasted just trying to get into the same lobby.
Anyone else experiencing this? Is it a known bug or something on my end? Any fixes would be much appreciated.