I actually had this on as background noise yesterday. Previously I'd just skimmed through within your post.
This is basically what people should watch to understand why "off grid" repairs are a problem. He has randomly changed things himself, left shit off, tried to somehow align the car with wheels and suspension AND steering rack still broken (one of the titles I saw says "the internet says the rack should be slightly bent" or something like that

).
As much as panel shops and insurers are sharks, this is another level.
He then goes on to get used suspension, apparently from the same car but that has collars that are substantially different. He is measuring suspension gaps in fingers instead of with calipers. He then does a suspension job himself and has some banger lines in between, including "not intending to use things for long" or "more than a month" as well as somehow thinking he will be ready for wheel alignment the next day when there are not even the tools on hand to do things.
This is while the car has about R120K worth of bodywork to still be done... then he does all this and the wheel bearings are still shot. At every point in all these videos he says (paraphrasing) that everything that needs to be changed has been changed while they very obviously (to anyone with eyes, let alone any kind of knowledge of cars) there is ALOT left to change.
I think guys underestimate how well equipped workshops of youtubers are and how skilled they really are (if not them, then their teams) when doing rebuilds and making comments. The gift of sight would have helped alot here even without equipment and machines.
Cautionary tale to the uninsured and those who feel they can 'vibe repair' serious damage.