on the JO intentional/ flagrant 1: he pushed with his off arm/hand a bit from what I could tell. If he had not extended his off hand causing the player to fly sideways into the support then it would have not been a flagrant one.
on the gipson foul #2:
is this what you are talking about?

looks like two fouls to me. take your pick.
the game was not 'incredibly inconsistent' from the refs. if you think so then your bias is so strong though that it's nearly impossible for you to see the game rationally.