I understand that it may be problematic sometimes but this was very smooth. I didn't even say anything.
A: what's your number for the whatsapp group Me: I don't have whatsapp because of facebook. B: ok, we have to use signal then A: ok
And that was it. Life can be very easy sometimes
Why did they remove SMS support?
They expected to get a marginal number of additional users from vendor lock-in of existing Signal users