jackk> If anything, overruling Roe would expand court involvement by inviting action in state courts, testing the scope of what is protected under state constitutions.
pls, do not mix up federal and state courts. It is legitimate for state courts to resolve state issues. States are, at least as originally envisioned, full-fledged decision makers, they are not limited as federal government is/was to specific issues. And, as you mention later, some issues will probably come back to the federal courts, but it will not be such a problematic issue as forcing decisions for the whole country when different states hold vastly different opinions.