It's been widely reported the problems are at the Giga Factory and specifically battery pack (not cell) production.
They're also completely unreliable when it comes to Tesla coverage, so avoid if you want an honest picture.
I never said it wasn't biased.
Not looking good for emergency access in the event of an accident:
https://jalopnik.com/tesla-model-3-teardown-by-engineering-firm-reveals-qual-1822678045
And those fit and finish tolerances are just shocking.
After watching the video the person is also obviously biased, couple that with the fact most of his revenue is generated from 'the big three' it is pretty easy to see. The fact he called the company 'electronics snobs' in the opening seconds pretty much confirmed it. There was also nothing about any good engineering either so it was completely imbalanced. Most of the things he talked about were not even engineering issues:
He spend a few minutes moaning about getting the frunk open in an emergency. If a firefighter needed to do that in a life and death situation they are just going to crowbar it and have it open in seconds. As with an ICE they are not worried about leaving the car in a good condition, the chances are the roof is coming off if they are having to do an extraction. If they are not doing an extraction, then its not an emergency. Those wires are there for if the 12V battery dies which would essentially brick the car until it is replaced and that is the only way you get to it.
He was moaning about cutting the HV cables through the rear quarter panel, which is a thing on all EV's and not just Tesla. Again firefighters are briefed on how to deal different types of vehicle and this is a standard they all follow, I don't see the issue.
He moans about the door handles, seriously.... if you don't like them, don't buy it, it's hardly an engineering problem. He then has a mini rant about having to climb out the trunk from the rear seats....
Door trim, seals and panel gaps were completely fair comments though and really need to be sorted.