Realistically, out of the very few people (in relative terms, of course) that use signaly, I highly doubt there was a huge number that relied on it for SMS. Or even knew about SMS. First, you have to rule out anyone who was using it on iOS (by this point, you probably have thousands of people left out of the entire pool - yes I’m kinda pullin that out of my ass but you get my point - which is nothing).
So killing SMS definitely wasn’t the make or break for Signal. Not even close to being likely.
Realistically, out of the very few people (in relative terms, of course) that use signaly, I highly doubt there was a huge number that relied on it for SMS. Or even knew about SMS. First, you have to rule out anyone who was using it on iOS (by this point, you probably have thousands of people left out of the entire pool - yes I’m kinda pullin that out of my ass but you get my point - which is nothing).
So killing SMS definitely wasn’t the make or break for Signal. Not even close to being likely.