Expect Manual Fixes
Naughty Dog will likely fix some in-game bugs during the beta process but we don't expect the developer to tackle them all. That's where manual fixes will come in.
We expect gamers (and perhaps Naughty Dog itself) to come up with some manual fixes for some of the problems in the game.
Connection issues can typically be worked out without a developer's help and a simple reset of the console or controller can often dislodge some of the worst issues.