Well, there's a lot of case where I'm forced to use my elusive jump as a DRG when I shouldn't even need to do it.
If the tank is bad or unstuff (or anything else) and you have a spell that can help then you should use it.

A sad think actually is that ppl often butthurt when you try to highlight something they might be doing wrong while they should take it in a good way and at least try to improve.