rapscallioneShorten the cap timer
I think that would backfire, if you wipe pushing their second now they maybe can get to your second. shortening the cap timers would simply ensure they get your second and be set to push last by the time you come up. It'd have the opposite effect you're desiring.
Mr_Owlquick fix promotes passive play by taking away too many of the advantages that the pushing team has without creating new ones. In practice it negatively impacts the pace of 6s gameplay. It's far too easy to turtle up, trading QF ubers when the need arises, without losing any ground. It creates stalemates, but they're the kind of stalemates where both teams stand in a choke and pitifully trade rockets rather than the kind of stalemates where neither team shoots at all.
Not necessarily, Quick Fix simply requires a little more pre-planning on the part of teams. In order to create an advantage in a 3-medigun meta you have to constantly switch between all of them, as you'll stalemate if you decide to merely copy your opponent. The advantage lies with the bold.