Expected to be available 24/7/365. If you are not... then you get labelled as not being in the Gelato culture. People are reprimanded for having their out of office saying they are not available when on holiday.
The political gaming is horrendous
Some of the tech is really poor. The CEO does not believe in quality - only speed.
There can be a lot of rudeness from executives. Also a lot of "I am the boss, I tell you what to do".
Overall it is a very toxic environment where you are expected to work all the time. If you are tired... you might get some extra holiday days, but you are expected to work during your holiday too.