Would you like an in-game parser?

[Seraphix2407]

You can watch what abilities people are using. You can see right next to their character portrait in the party frame if they have up key buffs like heavy thrust, straight shot, maim, etc.

If someone is going through a leveling roulette by simply only using auto-attack you should be able to tell without a damage meter

If you meet a player and trying to tell him he has to get better, lets say in a good mannered way and he tells you to fuck off, is that okay?