My guess is the enemies were a bunch of dumb randoms, this is pubs after all. I can see why they the player moved though. They weren’t in the next ring, just exposed their position, and had no cover. You aren’t wrong about the mistakes they made but you definitely could have said it better. Rather than giving them tips to improve you were insulting and said they deserved it. You could have easily said “Next time don’t do X, do Y. Because X resulted in Z.” Of course their own actions put them in that position but there was still the possibility of survival had the button not been accidentally hit as the player could have reached the door so the oreos were a direct influence in their loss. Also less important but why say somebody, we all know their grandfather gave the oreos. It seems weird to me to leave it ambiguous here when you could say “because he was given oreos” or “because his grandfather gave him oreos.”

Another thing, don’t pull that “You can’t have your own opinion on Reddit” thing. It’s bullshit. You can have whatever opinion you like, you’ll just have people disagree with you and try to say theirs too and you’ll especially get it if you’re rude about it. Part of growing up and being an adult is being able to have people argue with you and being mature about it. Sure you can respond and argue back like I’m doing now but you don’t get all “woe is me who can’t have my own opinion.” I have my opinion which I’m sharing and you have your own which you shared and now we have a discussion albeit more aggressive than passive. Nobody is going to be sorry for you and give you oppression points because someone argued with you. We can both say whatever we want as much as we like and neither of us are going to jail for it. I’m all for freedom of speech but we are both allowed to exercise it and argue about our own opinions. I could come in and say Communism is great just like you could come in and say Capitalism is great. You could come in and say people should all get free hats and I could say they should pay for their hats. In both situations we can argue till the cows come home because we can have our own opinions and express those opinions. Even how I am saying not to pull this doesn’t matter because I can say not to do it just as you can do it, so buck the fuck up and argue like an adult or shut up about the opinion you supposedly aren’t allowed to have.
Fun Fact, we have plenty of subs for contrasting opinions over here on reddit. He have r/yiffinhell and r/furry. We have r/LGBDropTheT and r/gendercritical just as we have r/actuallesbians and r/transgender (Anti-Transgender subs and Pro-Transgender subs). Opinions are welcome on Reddit but if you state them there will always be someone else with an opinion to argue with you.