I think we all would agree that there are a couple of them. If we don't agree on who they are, does that really matter? This discussion is toxic.
Nothing bad happened until you showed up.
Someone using "troll" and "toxic" within two posts, for no good reason, is no good omen.
The thread started with OP trashing a particular type of chess player. You joined in and did the same, as did your new found friend.
I'm going to assume that when you say it's "weird" and "beyond your understanding" why people would find value in a particular achievement, you are not referring to the limits of your own intelligence. Though no doubt you will argue, you too are passing judgment.
Don't act like you didn't come on here and insult people.
lovely chess