it’s just fashionable to by all grumbly about realism / continuity / acting. Don’t listen to them, it’s an entertainment show. Are you being entertained by it*? If yes, then ignore them, if not or if the ‘errors’ are spoiling it that much go and do something else.
My new years resolution is to not surround myself by grumpy feckers because they infect me with it, and I’m fed up being like that. Where I can’t avoid them I try to ignore them.
* yes, i am, even if it is from behind my hands at times.