So now (to keep the OP's picture) they throw the spaghetti full swing every time. If it sticks to the wall, it's ok (for now), if it doesn't (or not well enough

So now (to keep the OP's picture) they throw the spaghetti full swing every time. If it sticks to the wall, it's ok (for now), if it doesn't (or not well enough), it gets mopped up, no harm done to the business - except, as the OP wrote, for users who get wary to rely on stuff that may or may not be here next year.