Lots of those costs will still be there. Catering, food, AV, Decorations, etc etc don’t just become free because you bought a palace. Also now you have to take

Lots of those costs will still be there. Catering, food, AV, Decorations, etc etc don’t just become free because you bought a palace. Also now you have to take care of a centuries old building, hire gardeners. All that is besides the point which is that these people are clearly not motivated by the principles they espouse.