I could study automotive economic trends on YouTube and be informed by the links you provided to: Solving The Money Problem (whose channel looks like it's devoted to Tesla); The Electric Viking; BestInTESLA; and HyperChange—but, I think I'll just stick to "traditional financial analysts" for the time being.
This YouTube video, from financial and investing advice company The Motley Fool, features their Senior Auto Specialist John Rosevear. The first 10 minutes of the video they discuss financial performance and trends for GM including their investments in new technologies.
https://www.youtube.com/INDUSTRY FOCUS 05-06-2021
Indeed, there are hundreds of traditional financial analysts, wanna-be experts and various quacks on youtube. And their opinions on car making are as varying as yours and mine.
I watched the first 15 minutes of the May 2021 Motley Fool video you provided in which Nick Sciple is saying that GM is executing and he thinks that even GM's EVs are on track, but his numbers are based on their legacy car fleet, not on EVs. Motley Fool has 300 people on permanent payroll and over 1,000 writers writing for them. As it happens, they don't have any new videos on Tesla and other car manufacturers, but if you watch some of the videos by Cathie Wood's of ARK Invest, who has a stellar stock picking record, she will tell you about the looming dangers for the legacy car manufacturers.
By the way, David Gardner, one of the two Motley Fool partners and brothers, owns also Tesla shares in his portfolio and he bought it about ten years ago at $6.26 (adjusted share value). And holding to it. That's 120X (12,000% profit) based on today's TSLA share price. In the official Motley Fool portfolio, Tesla position ranks sixth at 3.2% after Apple and the other four FAANGs. You and Andrew might find it interesting that Ford and GM are nowhere in sight in that Fool 100 portfolio.
For the record, personally I identify more with Cathie Wood's philosophy than with the view of the typical Wall Street analysts. In her ARK ETF's Tesla has the largest weight and she steers away from the disrupted companies.