You are not alone in your concern.
I would prefer for the case not to be heard under the current justices, because I do not trust them. We will see what happens, though.
Yes, this makes me a bit nervous as well since the court is ideologically to the right. But with 36 states + DC already I would expect it to pass. By the time June rolls around, you will likely have a decision in the 5th circuit and possibly the 8th circuit so that would bring the total up to 44, I believe.