Three things
Here are 3
Pick one. Each takes about as long as it says.
Ask what stopped when the driving did
Giving up driving usually ends several activities at once, quietly, and nobody connects the two.
OngoingFreeA neighbor
Become a regular somewhere on purpose
Being known by name in one place is the cheapest antidote there is to feeling like a stranger where you live.
OngoingUnder $10A neighbor
Start something that meets weekly
Loneliness is rarely solved by an event. It is solved by something recurring that requires no arrangement.
OngoingFreeA neighbor