In general I disagree, often you can’t read it it’s satire, trolling or someone being serious, there are weird people and also bots on the internet.
However this piece was pretty clear satire, if you read far enough (probably I would have stopped in the middle and downvoted this crap if it was not marked).
The “ChatGPT showed me a new sorting algorithm” part really does make it pretty obvious to anyone with dev background that this is not serious.
That is just needlessly mean. Done that once to some rando, even worse. I dumped a rant on them. They deleted the post and their account. I felt bad. Don’t be like me.