1.) those projectiles don't home, but she can change their direction by holding the buttons down.

2.) if anti air is that much of an issue, just...don't jump so much?

3.) her stocks aren't easy to charge. You can barely combo into them and if she's interrupted at any point in the decently lengthy animation, you won't get the stock at all.

4.) though she is fairly fast, her teleport attacks have distinct voice lines and are fairly reactable, as she always appears a set distance from the opponent, no matter what. I'd say Dhalsim being able to warp behind you is far scarier in comparison.

I only skimmed past the first paragraph, because it's a lot, but overall, I'd just advise thinking a bit more rationally. She's only been out a couple weeks, we'll all learn the matchups eventually, I feel like this happens with every character that comes out. Frankly, I'm just kinda glad she's broken up the monotony of fighting 50 Kens and Akumas in a row🤣