Is it worth it to wait in the super long line? And is the store decently stocked? I don't want to wait just to get inside and it's wiped out.

Yes there's plenty of stock

If you go around 10:50am before they open at 11am to form a line you should only wait around 10 minutes if the line isn't already super long they let about 80 people into the store at once and theres still a big selection of clothing and some good deals.

Yes and not really wiped out. You can always find something you might like.

Yes, and yes.