

The only life hack that I use on a regular basis is covering toilet flush sensors with TP. It works pretty reliably to keep them from flushing until you’re actually ready to leave.
Figured that out earlier in life when a certain office toilet would wait until I was exactly 50% done peeing, so that I couldn’t stop or dodge, and then it would power flush and send up a nice germ-ridden uriney mist. Blocking the sensor until I was done totally fixed it.
Pretty much any other life hack that looked interesting to me has been effectively pointless and did not see continued use. I don’t think I’ve ever tried one that was detrimental though… just useless.
Increasingly, portion sizes are starting to come down a bit. The one-two punch of shrinkflation causing the restaurants to serve less, and the spread of GLP-1 drugs starting to help people eat less, are slowly whittling away the issue over time.