Monster Hunter Wilds players who can't figure out the Jin Dahaad fight make me want to smash my head into a wall, or maybe I'm just being elitist?

I've spent my first full day away from Monster Hunter Wilds, doing other work, and I'm still tilted. The cause of my affliction: Jin Dahaad. The fight and monster itself is very cool, a real standalone experience that bridges the gap between hunt and MMO-style raid boss excellently. However, taking on Jin Dahaad at high rank with other players? Nightmare.