I have been cleaning my phone - removing Google Services, Google Account and replacing it with alternatives. Strangely, I do still have many very different messaging app. If I count correctly, there is Messenger, WhatsApp, Instagram, Telegram, Signal, Viber and also two local apps TakeUp and Mastadon. I am more and more returning back to SMS messages and normal encrypted e-mails.
What do you use most and is it normal, to have so many messaging apps and using them all for different people groups?
I use SMS and good old phone calls. You would be surprised how much people freak up when you call them. For work I use Slack, sometimes Teams. And on rare occasions, Messenger to talk to some family members.
edit Forgot about emails. I use it for more planned communications.