You missed one of the best ones Tekking101 & Rogersbase.
Swayer7mage - Seems like a dope dude as well I'd chill with him.
Enjoy their charisma and positivity.
KOL - feeds the trolls and adds fuels to the fire with bad power scaling and horrible tier discussions, a lot of Sanji Fans who join forums use his same talking points (Very annoying)
Jay D - Don't watch at all
Brago - I enjoy watching he tries not to add his bias
Morj - If I have nothing to do throw him on in the background
Ohara - Not until he came out with the biggest spoiler have I ever watched him, but now catching up on all his videos
GrandLine - Sure I enjoy his vids he seems like a cool guy to hang out with.
But the one who I'll watch everytime he makes a video on One Piece is TotallyNotMark. He just recently got into One Piece, and hasn't been sucked into any type of biased flames wars. Dude reviews the series for what it is, and is entertaining to watch. Currently loving his Berserk review he's doing.