I think it's fair to say efficiency and fairness are sometimes competing concerns. For instance, I disagree on shifting only property taxes to LVTs because I think they benefit condo developers at the expense of homeowners. Any tax shift has winners and losers and while there might be a slight overall benefit to the shift itself the individual outcomes can vary dramatically. I'd argue that we do have to have some degree of consideration for individual outcomes as well.
I live in Ontario which doesn't have prop 13 and I think development is still far from straightforward or simple. We do see some condo development but I'm not sure how much not having a prop 13 like policy has to do with it. It's almost impossible to measure this given the difference between regions extends far beyond a single tax law.