I feel the same. I feel like I remember years ago, when RCS was first being implemented, Google said they would open the APIs so any texting app could use RCS.

I feel the same. I feel like I remember years ago, when RCS was first being implemented, Google said they would open the APIs so any texting app could use RCS. RCS is the reason I stopped using Textra and moved to Google Messages. Textra did say at one point they would integrate the RCS APIs when it was opened, but nothing has happened yet.