For a start it's a pre season friendly so I don't really know why anyone cares.
Beyond that we're getting used to another new manager who is setting up in a new formation and asking them to actually play football after 2 years of being told that the ball is their enemy, not to go anywhere near it and just let the other team keep it, of course there will be teething problems.
Picking up on things like we didn't look comfortable playing out from defence or that the players were too slow to pick there pass (at time it felt like you could see their thoughts processing in real time but they're obviously still not sure of themselves yet) is a critique. Writing off some of the players or labelling it embarrassing is well past that and into lost the heid, pissed your wee panties territory.