Sometimes? Well that's fucked up, we were shooting for always so it looks like we need to tighten up our game a bit.
Actually what you saw was something very basic. It is also very common. See, the issue is folks want and actually need assistance and they want that assistance to be very accurate, very specific, and very relative to solving their issue.
When that level of advice is offered and then everyone starts to get the sense that it is not being paid attention to as much as it should be, then the shenanigans start. We aren't really picking on him so much as joining in his fun of messing around. Or put another way, if he can do it, so can we.
It's all in good fun and he'll eventually get his issue fixed with some more good advice, more pics and compliance on his part, and some brute force diagnostics. He'll also learn how to be much more specific and pay attention to what his rig's errant behaviors really are and how to describe them far more accurately. He's already learned how to differentiate between tire wobble and road input so progress is being made.