Mudra's seem sluggish?

[Massterchef]

I would like to point out to all those suggesting we can "weave" mudras during actions, it is NOT a solution. Given that you need to reapply your huton every 70 sec, and you have 3 times 20 sec CD in there, you need to input all your mudras in 10 seconds -- most likely 3 + 3 + 2 = 8 of them, 10 if using kassatsu. That means you can't wait 2 sec for each mudra.

Not seeing the issue here. You can begin prepping a mudra 10-12s after a jutsu which is more than enough time to fit mudras inbetween 2-3 GCDs with an extra 5 second window to activate it.