Can another state rush a law through state congress paying bounties on those who snitch on straw purchases and/or private party gun sales w/o running background checks using this precedent? Or make something illegal that's unconstitutional (heartbeat vs viability (roe v. wade) so you can snitch on gun owners. Maybe a "training requirement" per the "well regulated militia" clause. If you didn't attend classes, you get snitched on.
Easiest way to throw out a law is using it in the same way for something the other party opposes.
Who could've seen this coming?