Issues like abortion and environmental laws just happen to map onto particular legal issues as an accident of history. If state-by-state legislation leads to widely legalized abortion, for example, I don't think most legal conservatives would support a Roe-like judicial decision ginning up a "right to fetal life" (which actually exists in Germany). If Congress passed environmental laws itself, instead of outsourcing it to an executive agency, I don't think most legal conservatives would be looking for ways to second-guess Congress's judgment.
You actually see this in Europe. The legal system in European countries tends to be pretty boring, because they have more social cohesion and can legislate things according to the rules, rather than hacking up the system. The equivalent of Roe, for example, doesn't exist in continental Europe. In an irony, Emmanuel Macron criticized Dobbs when it came down. But France never had anything like Roe. And after Dobbs, France passed a constitutional amendment addressing abortion, which is exactly how legal conservatives would say you should handle the issue!
You want to see millions dead to support your political philosophy?