Dishwasher use less water and energy (for heating) than hand washing does 🥰
if your dishes aren’t clean then try putting dishwasher powder in the machine as well as in the small door for it.
if you want a deep dive then I highly recommend “technology connections” a youtube channel which has a longer video on dishwashers (and some tips on how to best use it)
wth do you mean by food addict? we’re all addicted to food… you might wanna say someone having a problematic relation with food?
(avoiding flour and wheat sounds like some sorta weird scam stuff. I recommend looking up national guidelines for healthy balanced eating starting. )
Also, problematic behaviours related to food is most often psychological, recommend theraphy if you struggle with it.