Interesting to see this person, who really spent effort to understand HOW things work, to brag (it is publicity for his employer, of course, but still) how he does not do any "real engineering" any more, making some clone of youtube (yes yes, "a much better clone, with quality content").
It is all so shallow and without any real sense.
You don't see that?
It is perfectly well engineered content for the target audience ahead of the IPO. Gotta do something to push your stock options...
The funny part is that you can do such a youtube clone with something outdated like Qwen 3.5 35B, no need for the latest SOTA frontier trillion weight model.