It has nothing to do with being "triggered". What I disliked heavily about this sequel is the lack of depth and characterization as opposed to the first game. Calling "The New Order" an unnecessary plot "to kill nazis" is an oversimplification. It had rather deep moments for a FPS, such as your survivor (Fergus or Wyatt) having survivor's guilt all those years later and giving you **** for it, the relationship between Klaus and Max Hass, the ramifications of the secret jewish society and its implications and consequences about the war, etc... In the sequel, Fergus is now a stereotypical drunk irishman whose sole plot arc is that his bionic hand plays pranks on him, Set Roth is now a typical mad scientist as opposed to the regretful but hopeful man from the first game.
The best way to sum up the disappointment about this episode in the franchise would be that it jumped the shark. Anya is now a super hero who is deep in the enemy lines tossing grenades while 8 month pregnant with twins, B.J suvives disembowelment, decapitation, etc.. Set Roth is basically a wizard. Many plot points are also left up in the air, such as the mysterious artifact he runs into. Also, Frau Engel is a terrible main antagonist, she was fine in the first one because her role was limited but Totenkopf was such a better villain.
I'm definitely not buying the next one blindly, they'll have to prove they aren't doing the same mistakes again.
Other than that, sure the graphics are neat and the gameplay was less clunky than the first, but if I wanted "just another FPS", there are tons out there. This one's main interesting selling point was the whole nazi dystopian "what if?" future, and in that regard it really dropped the ball.
