How about we change state property tax law so that anyone can automatically get their property taxes converted to liens? With penalties for people who can affor

How about we change state property tax law so that anyone can automatically get their property taxes converted to liens? With penalties for people who can afford to pay, and no penalties for those who cannot. Coupled with basing taxes on something like actual market value, obviously. Then absolutely nobody will ever be thrown out of their home because of owing taxes, and there's still enough property tax income to pay for services. Everybody wins and grandma with the multi-million-dollar ancestral pile in SF can stay! I'm honestly not seeing any significant downside to an approach like this. Do you?