Do you get the prestige/team affinity stats that you earned during the game or is everything wiped?
You get NOTHING! You quit. Good day, Sir!
Everything gets wiped.
Most FQ requests come from record and lineup dodgers. Also guys that like to send it before quitting when down 7-1.
Dont know about Prestige and Team Affinity stats, but I'm pretty sure I've knocked out dailies still after accepting a FQ.