I got her 2 days late as you can read in the video description for it but from there it took me about 2-3 hours to figure out most of her combo possibilities and then another like 2-3 to optimize them. The hardest ones are definitely the corner loop combos because you have to really get those inputs into your muscle memory and that takes a while but after that you can do them pretty consistently.
But Online I'd alter those for sure, you'll maybe lose a few % damage but tbh those are definitely NOT online friendly combos.