I went to see the concert of guns and roses and I ...

I went to see the concert of guns and roses and I near an entrance and next to the stairs and people a total lack of respect going on and going to buy drinks people went up to five times and the staff of staples center let this happen as who do not respect those who do want to see the concert and who pay for it, not to see people go by with drinks all concert You saw every time i try to take a picture and people