I still have Signal on my phone (nobody I know uses it, though, as much as I wish otherwise), but there was one problem that I found vexing: if I set Signal up

I still have Signal on my phone (nobody I know uses it, though, as much as I wish otherwise), but there was one problem that I found vexing: if I set Signal up as the default messaging app, any severe weather alerts went nowhere - until I restored the stock SMS app as default and I saw several that I had missed.