What if we can’t pay for everything?

How would your views on the LVT change if the math came back that only 70% of current government services in your country could be paid for by an LVT and there is just no way around that without the 30% coming from some other form of tax? Would that change your view on the LVT in general? Would you be open to additional non-Georgist taxes to make up the difference? Would you say that we just need to make the cuts and deal with it?