And that is part of the reason why the 10th amendment left many/most the functions the feds are currently performing to the states, and barred the feds from performing them.

i.e. California for a very long time, and even on rare occasion today, is constantly harassed by the DEA over intrastate commerce of marijuana despite the federal government having no power to do so. Californians were basically made to fund the extra-constitutional enforcement against them voted for by other states with per-capita outsized votes.