Please buff Quelling Strikes

[RegnumMagik]

This can be biased, but I don't think I'm speaking for just myself.

Now, I personally don't mind new players. It's always a good feeling to teach people that's willing to learn the mechanics. However, the one thing that bothers me is the ilvl.
Tanks that are usually fresh makes it really un-enjoyable for me. Having to stop dpsing every 2 - 3 cast/not using procs at all is troublesome. Keep in mind this is WITH
Quelling Strikes.

This wasn't as noticeable back when the highest ilvl being 91. But now we have 110 gear, things are just much more difficult.

And let's be real, 15 seconds duration and 2 minute cooldown is like nothing. I think the best approach would be to increase it to 30 seconds with the same cooldown.

Keep in mind this is just a perspective of an i98 BLM. What are you guys thought on it?

Edit: Updating my suggestions:

1. Extend Quelling Strikes duration to 30 seconds.
2. Make an ilvl sync to 90 for Duty Finder/Roulette 4-man dungeons. (Doesn't apply for Party Finers/Pre-made parties)
3. Match people to similar ilvl (10 levels difference at max) - Although I don't personally like this one too much due to our current df system.
4.

Quelling strikes itself needs no "buff" like increased duration. Its recast needs to be shortened.

This is all I can think of for now.