I quit facebook long ago. Recently I found out an old friend from years ago had died in the past 6 months, and I had no idea. I got an email at an old email

I quit facebook long ago. Recently I found out an old friend from years ago had died in the past 6 months, and I had no idea. I got an email at an old email address but that aside everyone knew except me. It’s hard to quit when everyone else doesn’t.