Yeah, most Zoroboys are like that but there are some who remain reasonable tho. I would never engage in a debate against them unless they are prepared to change their perspectives and headcanons.
As a Sanji, I acknowledged long ago that Zoro is superior to Judge's son. And the same reason why I love Sanji, cuz he's number 3. In the same way, I loved Ikakku Madarame, Vegeta, and every loser in Manga/Anime because they have more depth than linear characters like Zoro.
And it's just a shame how and why a well-written character like Sanji is less appreciated by new readers. I mean, he's got prolly one of the best character development in the series.