Mega disappointed

This cutting board has long been a dream of mine - and I can confirm that the cut material can be easily slide into each pot / pan, etc..

But now the problem: The cutting board is de facto useless because one thing does not work: The board bends by the voltage repeatedly automatically together and is already "folded" on the kitchen countertop.
I have to handle hundreds of times pushed up, I thought this sets over time - but nothing.
It only works perfectly if you always puts something under the handle - that I have made the first 20 times - was me then but too exhausting and stupid.

Too bad - good idea - badly implemented - for whatever reason.