You can just not push the damage spells. (Unless you are Disc priest).

The expectation is that you help where you can, especially in M+ where there are only 5 people. This is more for medium-high level keys, low keys no one is going to care.

Just hold the 5000 argon in your inventory. I think I was walking around at 70,000/185 for a while...

Just have to load it all into the ship, talk to the person and rinse repeat that small loop