Anecdote: As I deployed to Afghanistan from my duty station on Okinawa things got progressively shitty. Okinawa -> Manas: Living conditions suck but they have a decent chow hall. Manas -> Camp Leatherneck: Crappy living, crappy chow. Camp Leatherneck -> FOB: wow this sucks. FOB -> combat outpost: holy shit this sucks! How am I gonna do 7 months of this?!
I did. Got used to it. Was actually kind of fun after awhile. Then after deployment you do it in reverse and feels like being upgraded to better and better luxury.
Soon enough you're used to it and living in the barracks on Okinawa sucks again.
Point being that you adjust to living conditions- good or bad. Don't derive purpose from chasing more because you'll always adjust to whatever you attain.