QoL Buffs to Orianna?

I've recently started playing a lot of Orianna, and I feel like she needs some love from Riot.

1. Her E's snap range indicator needs to be moved to the ball, not Orianna herself. I know where I am, but when my tank is engaging in teamfights, the ball is moving around rapidly and I have no idea where it is, due to it being so tiny. Moving the range indicator to the ball itself would make it a lot easier to know when I'm going to accidentally ult myself instead of the enemy team.
2. Let her allies see the snap range when the ball is attached to them. Whenever I'm playing support Orianna or my teammate picks Orianna, My ADC or I have no idea when the ball is going to snap back.
3. Add the E snap range indicator whenever the ball isn't attached to Orianna. The small arrow is hard to see often, and it is difficult to tell exactly when the ball will snap back.
4. Add a small "grace" period before the ball snaps back to Orianna when the ball goes out of her range. 0.25 or 0.50 seconds before the ball snaps back wouldn't make much of a difference for most of the game, but when the tank engages a fight, many times I'm unable to follow up with my ult before it snaps back to me because I cannot keep up with my team. This is probably because I'm not that great of an Orianna, but I still feel like a 0.25 second grace period would reduce the number of self-ults.

Those are just some Ideas I've come up with to make Orianna feel a little more smooth. I don't think these would make her strong, but maybe #4 would be considered a buff.