I am at the point now where if I feel like playing, I will, but otherwise I really don't care all that much.
Basically I don't care about leveling up or battling at gyms, but just look for pokemon I haven't caught yet. The leveling seems like a completely pointless and seemingly endless grind.
My office is a college dorm and the whole area is littered with pokestops and good pokemon. If not for that I would have quit ages ago. I literally walk past 2 pokestops on the way in from my car so it is easy for me to play.
The big problem is the area around my house is almost completely dead so there's no point in playing.