Too many to list!
You are just a number as in all mega companies. They are cheap like you wouldn't believe, unless it is wasting money on stupid projects that guys with experience tell them (correctly) won't work, or giving money to their pet charities.
It is run by a bunch of tree hugging leftists from Detroit, "a house divided against itself cannot stand...." comes to mind.
The HR department is ate up like a soup sandwich, they even have a third party HR company to help them but that just makes you bounce between them and the insurance provider, all of them playing hot potato with you till you figure out the issue yourself.
They have some cubicle dweller in an office somewhere who has never been in the field, outfit all the trucks the same, it takes forever and they come with a bunch of junk that we neither want nor need. So first thing we do is pull all the junk off the truck and throw it in a pile in the yard to rust and go to waste.
They are more worried about preaching woke politics than anything else.
This place is a clown show. I am just scratching the surface here. Don't just walk away, RUN, NO SPRINT, sprint like your life depends on it. I'll never work for this rolling train wreck of a company again.