The delay of Hallowed Ground is unacceptable

[Shan]

Man, you should just be happy the server doesn't eat it. Half the time I use Blood for Blood or IR I don't even get the buff and my crap goes on cooldown.

Just notice this bug a few minutes ago,
I cast Flash,then use Rampart immediately, Rampart CD, but the Rampart buffer didn't show up,
it is rare happen( <5%),but it exists.

I reproduced this bug twice again, in less than 30 seconds, (I cast Bulwark & Hallowed Ground this time):
this is how I did:
1.Cast Flash
2.Cast an instant ability immediately (within 0.5s-1.5s after step 1)
3.Cast Flash immediately again (within 0.1s-0.5s after step 2)

Now you have a very high chance that your instant ability will get eaten. (CD, & no effect)

if you play too fast, you will get PUNISHED by the system LOL.
This is the biggest joke I've seen in a mmo...

[zakalw3]

I reproduced this bug twice again, in less than 30 seconds, (I cast Bulwark & Hallowed Ground this time):
this is how I did:
1.Cast Flash
2.Cast an instant ability immediately (within 0.5s-1.5s after step 1)
3.Cast Flash immediately again (within 0.5s after step 2)

Now you have a very high chance that your instant ability will get eaten. (CD, & no effect)

if you play too fast, you will get PUNISHED by the system LOL.
This is the biggest joke I've seen in a mmo...

So... Why not report the bug so it can be fixed?