I don't know if this is universal or just a local thing, but it used to be that outside of AM & PM rush hour, most of the local repeaters were dominated by retirees. Even when they weren't discussing their gall bladders and other body parts or functions, they monitored a lot. So if you were looking for a conversation, you could find one. And people passing through could get information pretty quickly.
The side effect was that once this relatively small group took hold, many other hams simply got out of the habit of operating 2 meters.
Sadly, most of them have either moved away or QSY'd to a different plane of existance. No one has stepped up to take their place. Factor in as well the explosion in internet traffic & use; many of those who might have stepped in have gone on to other things.
But it's a little cyclic as well. This too shall pass.