You should know that telling someone to calm down has the opposite effect. His dealership doesn't seem to be willing or able to take care of his issues. Who can blame him for being a little animated about it?Calm down.
Take it in for the following TSB to address the turning noise.
https://static.nhtsa.gov/odi/tsbs/2021/MC-10204403-9999.pdf
As for no assist at start up, there's gotta be an EPS fault code stored if that's indeed what's happening.
@Skyrokz have you tried taking it to another dealership? Maybe @RamCares can give you some assistance with this.