Get Rid of Poppy's Ult or Do Something to It

Something needs to be done about her ult. It's entirely worthless. There's no reason to level it beyond 1 until endgame because it really doesn't do anything useful for your team. It's easily interruptible, avoidable, and you get too far big of a CD whether you are interrupted, don't use it at all, or use it and it goes on CD. I knew this rework was going to hurt her in the long run. All the nerfs you guys gave her since has really took her back down to ground zero. I think her ability budget being placed into her W's ability to stop dashes hurts her, and may be the reason why the rest of her kit is so underwhelming.
Please do something about it Riot.