NIN: Small Change to mudra activation to alieviate lag issues

[Mayoyama]

I am wanting to ask if it would be possible to change the requirement of Ninjutsu having to be executed immediately after the mudra combination? I recently picked my ninja back up to level it from 50, and I am enjoying the class again but I quickly was reminded of the frustrations felt when actions my lag slightly.

Example:
Chi>Jin>Ten>Ninjutsu
Animation for Huton looks like it has gone off on my screen, so I hit another ability, only to get a two second GCD lock out (hotbar goes grey, cant use any skills and my character just stands there), Huton fails to activate, and then I am stuck without Huton until mudra timers cool down, or a massively waste Kassatsu to get it up.

What I am hoping is that the Ninjutsu skill can be treated as an off-GCD, but with a 3-5 second window to be able to activate it... so that if I happen to get a stupid hotbar lockout (caused by latency issues between my client and the server), I can still activate the Ninjutsu and not be so harshly penalised over something that is outside my control).

A small change like this would not have too huge of an impact on players without lag but would certainly help players with lag/hotbar locking up in being able to better get their ninjutsu skills off