CC is no stranger to travel, they were scheduled to go to Cleveland and play someone there pre-COVID, and they went to Detroit CC to play there too a couple years back. If they want to play they definitely will go to those who will play, but I still see them playing some teams here (Whitmer, P-Burg, AW?), along with the privates playing amongst themselves. I can see them playing and succeeding at their current level (sans the same 12-0 record every year, losses will happen), even with this traveling. The weird thing is I don't really think SFS or SJJ have done the same, but they'll probably be fine.
As for the voucher system, it needs a complete overhaul. The whole "failing school district based on testing" is stupid and in many cases misleading, and taking away money from the district is stupider. It should have been based on income level the entire time, and that money should've been pulled from the state, not the district. Not only is it used to pull kids away from these districts, but it also is used by people who do not need it. This is mainly one of the reasons Central's numbers are high, because while some of these kids are the athletes people (rightfully) harp on, the majority of them are kids whose families could have paid with their money plus scholarships, but used EdChoice vouchers as extra money because they qualified for it. I have heard that there is a bill in the State Legislature to try and reform EdChoice, not sure of its progress though.