The trouble with telling tanks W2W pulls are a mandatory norm.

[ForteNightshade]

The problem is learning is a 2 person job, you can't help or teach someone who doesn't want to learn. Look on the bright side, you will sometimes get parties where everyone is on point and you get a great run, someone who refuses to learn will always have at least one bad player, themselves.

Which is perfectly acceptable in the 1-50 range but isn't by levels 70+. By that point, you aren't new and shouldn't be learning in dungeons like Holminster Switch. Frankly, even 60+ is pushing it, especially now that all those dungeons have been nerfed into the ground. If you can't handle a wall pull by 70, you should be going back down to easier dungeons not attempting others to adapt to your unwillingness to learn.