I guess it's less about their experience and more about the inferred claims of the quality/value of the show. Obviously the ideas and execution might seem more substantial and impressive if they haven't experienced the myriad of other media that has done similar things in the past (that said, I recognise that many here would likely have indeed seen Angels in America, and The Normal Heart, and Looking, and Queer as Folk, and the Boys in the Band, and all the other gay literature and still think The Inheritance stands as a completely unique piece of work. Which if they do, I still would agree with them to some extent - I just wish I was having the time of my life when I was merely just moved. Usually being 'moved' is enough but people talk about this play as if it's the best thing ever written in gay literature).
Give me claws and a hunch, just away from this bunch.