"Probably the Dunning-Kruger effect."
It's not the Dunning-Kruger effect at all, it's the effect of a person carving out a way (mostly imagined) to claim superiority over vast swathes of the population and to harp on about them online. A very common malady. The prognosis is bleak - wasted time for yourself and everyone who pays attention.
Nobody thinks like you say they do. It has been explained to you that g5 at GM level is indeed a troll opening and a person has a right to be annoyed because the black player is self-handicapping which is ground for nullifying the game. Nobody also says "the Halloween Gambit or Latvian Gambit has been refuted, therefore you shouldn't play it against me even though I don't know the refutation". Nobody says or thinks these things. You are making these things up just to claim superiority.
You know, your post would be a lot easier to understand if you actually gave the starting moves instead of the "start" of some variation from some unknown position?
lol