Two Zac bugs that have been bugging (haha) me

Two Zac bugs that have been in the game as long as I can remember.

1. It is possible to have your ultimate go on CD, but do nothing. If you die or have your passive popped after casting Let's bounce! but before the first bounce, the ability will go on cool down and do nothing. Zac will say "let's bounce", but there is no bouncing, no damage, no knockback, nothing. It doesn't happen that often, but when it does, it sucks, a lot. As far as I know, it is the only ultimate in the game that can go on CD without doing anything. I can provide video evidence if you need it, but it is easily reproduced.
2. There are inconsistencies with how Stretching strike works on death. If you cast stretching strike and have your passive popped before it completes, the damage goes through. If you cast stretching strike and get killed (passive on cooldown) before it completes, the damage does not go through, even though the animation completes after you die. This inconsistency has gotten me killed fruitlessly many times as the damage from the stretching strike would have been a kill in many situations. I feel like the ability should always do damage, or never do damage, regardless of your passive being on cd or not (I would prefer the former, as I am a Zac main, but consistency is more important to me in the long run). As the first bug, I can provide video evidence if you need it, but it is easily reproduced.

These are not game breaking bugs, but they are very annoying when they come up.