Why are low standards for dps acceptable?

[Artemiz]

You know what? Aethertrails are hard to manage, so I'm not going to bother with Dreadwyrm Trance. It's no big deal, right? We'll still clear with nothing but dots and ruin.

Try reading the whole post not just the bit you wanted to have a hissy fit about.
You know, stuff like this

there has been no complaint about the AoE damage this BLM was doing

A good BLM will use Enochian for sure

I can understand why a less skilled or less confident BLM might lose it

but if that's the only problem and it's the best they've got

Or you can just carry on with your little strawman over there, if you enjoy that sort of thing.