Probably to ween yourself off it. Eating is as much a habit as anything else. It's easier to quit smoking by tapering the number of smokes you have a day, rather than just stop altogether - the same should apply to eating, too. 

I know that I couldn't just drop a significant amount of kcals a day without feeling it![]()
Was going to square away a 230kg squat today. Turns out the stuff the physio gave me to activate my glutes worked hella good, my arse busted out of my rugby shorts at the bottom of 215kg... *sigh*
Typical! Had to bail the bar because I laughed and the slight difference in tension at the bottom pulled my hips sideways which did not feel good. Not a small tear either, top to bottom down the left side. Walking around Sainsbury's afterwards was breezy.
Time to invest in some EVEN BIGGER shorts, if they even exist.