SE's most difinitive statement yet on parsers

[Dwill]

If you're not taking your leveling seriously enough to even use a rotation then you only set yourself up for a struggling chore at end game when organizing your bar ends up a chore.
Yet if that's the type of player you enjoy being so be it. Once rogue/ninja is release I wonder how many players are gonna struggle at level 50 trying to figure out a rotation that they could've figured out through leveling.

I guess you skimmed over that part:

Once the mechanics in an encounter starts, a rotation takes the garbage can and everything becomes a priority system. If you don't even know as much, your input about the uses of a parser are irrelevant.

I was part of that kind of end-game scene so jokes on you.

Stating something does not make it true unless it's proven to be true.