Thrift Shop & Beyond

Been here a few times before. The store itself is ok. If you ever go here be sure it’s during store hours. What do I mean by that? Well, the last time I went here it was a few minutes after closing. I didn’t know this. I thought they were open a bit later.
So, I enter, a man at the register looks up and I wave and say hi. He starts telling me in a stern voice to get out, they’re closed while waving his arms at me. I say «Sorry, I didn’t know» and at that point he is charging towards me sounding even more angry now and repeating what he previously said and still waving his arms at me with a get out gesture.
If you ask me, any normal place of business would say «Sorry, we’re closed. Come back tomorrow.» Or something similar. Not freak out because someone walked in a few minutes after closing. I’m sorry that I thought they closed at 7 and not 6. But it’s not my fault the doors were unlocked.
I have no reason to come here ever again. If a store can’t treat people right then I can’t bother to shop there.