I know that much people are angry and claim to remove WaM. But the solution is not remove Wam, create Work Tax or rockets buildings.
The solution for reactivate market is very easy: Just create more decimal digitis. The current only two digits are not enough. They are stopping the market.
It's good idea remove gold transfer limitation too.
My idea don't have any detractors. In the worst case all will remain unchanged.
In better case, we will consider economy fixed.
Work tax is an error, the tax will hurt owners of low quality business.