I have the Messenger app since some of my best friends still prefer it. It also seems to be useful for occasions where I run into problems sending something to someone via RCS. Not sure if it’s an occasional hiccup since I’m on Android and they’re all iPhone users, but Messenger never has that problem with us.
I don’t use the Facebook app, but I am on there for an extended time every day. I use it to get the bulk of my content for !superbowl@lemmy.world since all the animal rescues use it. It’s free and still has a huge audience, so it makes sense for them to share their content there. I take the hit and subscribe to every rescue, rehab, and wildlife photographers I come across, filter through all the fake stuff, scams, and privacy violations, and bring the best of it here to share with you all so you don’t need to do it. No need for us all to suffer.
They share important info, but I get why most people here want nothing to do with it. It’s the only practical way to get info for a large group of charities though, so it’s still a necessary evil for some niche purposes like mine.
I forgot the emergency updates. My gf will send me links of that stuff well before it ever hits the news, if it even makes the actual news.
Like I mentioned in my comment, I think that it still has a huge user base and it’s free makes it still be the default tool for casting a quick message to the most people for free.