Would you be for cutting the budget by 90% and maintaining a force adequate to provide boarder defense with short range aircraft and patrol boats instead of the super fleets and large air force that we have now?
If you "quite frankly cut the budget in half", you would get only as much as if you cut it by 90%. If you take an expensive Harley Davidson and say I don't want to pay that much for it and you cut the price in half, they give you half the bike. Now you could keep the gas tank, tires, frame and seat and still have the nicest looking bike in the hood, but you don't have a functional bike for what it was designed to do. So if you don't want to pay that much for the Harley, buy a Vespa moped and at least you have something functional. It won't cruise you down the highway at 90 mph and it won't command much respect, but it will get your tie dyes, flip flops and granola to campus quite dependably every day.
Now, I'll ask you again, would you be in favor of cutting the defense budget by 90% and maintaining a boarder defense patrol supremely suited for that task, or do you want to pay 5 times more and have a military not capable of doing what your politics is creating?