

I’ve been down this path. Getting people to switch was a mixed bag. Some did and have stuck around using it. But others either refused (“another messaging app?!”) or wanted to but ran into problems using Signal.
I’ve also run into problems connecting with people on Signal. They just aren’t findable, even with their privacy settings relaxed and with me trying several formats of their number. After troubleshooting and having other people try, it seems random and makes no sense.
So the three biggest downsides of Signal are: a) users having to juggle yet another messaging app (because their friends/family are scattered across several and they find this overwhelming already); b) Signal looking a bit ‘ugly’ of not as useable to some people; c) people getting frustrated at not being able to connect with friends who are already on there.
The biggest upsides to Signal are a) it’s not Meta or some other corporation trying to profit from exploring its users; b) it’s a clean and simple UX (IMO) that doesn’t try to do too much extra; c) the organization behind it takes security very seriously.



It can be a factor for some. Personally, I think I’m happier now overall than I was a couple of decades ago. Not to say I don’t get cranky and irritable sometimes, because that definitely happens. Maybe moreso now. But I think that’s because I just don’t have the tolerance for nonsense.
But I’m fairly content with life. And my attitude towards people who have different lifestyle to me had mellowed out, because life’s too short. I think that has helped with my overall happiness quite a lot.
I’d be even happier if the wider world wasn’t going to shit. But eh, it is what it is.