What would you use it for?

If you were signed into Facebook in the same browser session then you wouldn’t need to sign in again

Lol back in highschool one of my buddies accidentally clicked an fb like button on a porn site and it shared the video to his feed

To be fair, it’s totally possible that they just have too much management. Then you get into a case where a very large portion of everyone’s job is endlessly trying to keep in any with various management and you end up with too many managers competing for not enough work which makes the environment more political

I have a pixel with T-Mobile and my wife has iPhone with Verizon. RCS has worked great for us.