Play it when it was originally supposed to be played BUT with air conditioned stadia - after all there's enough sun there to power solar powered air conditioning.
I don't think there's any way that we should have a three month break in our national leagues - it's far too disruptive
Mind you by then will any of us be able to afford to go to football ?
Playing with air conditioned stadiums is difficult but possibly achievable. What about the entire rest of the time? Teams at training sessions, fans queueing to get into stadiums or just generally being out and about? While people obviously survive in Qatar during the summer now, a large bulk of probably drunk football fans is a different matter.