"Tyler" is named
stereotype (similar to "Karen", or "Chad", but with a different role in the pantheon of named stereotypical personas).
A "Tyler" is someone who is extremely contrary, and due to being overly sheltered, their entire value of self worth is derived by constantly correcting everyone around them about all the things they were brainwashed with in highschool.
They have trouble accepting new information that conflicts with their existing
world view, and
even when confronted with evidence, they will instead insist on parroting back their pre-existing programming as a 10 page
essay in the Facebook or YouTube comments section.