It is not a youtube channel but here is a website that my friend suggest to me. It is really helpful, they examine most popular apps' UX design and give a lot of good advice "growth.design"

It is a Turkish channel and I like this concept https://www.youtube.com/@UIdaCoz...

I have watched videos from The Futur in the past and found them useful to get a general idea of UX, as a non expert.

Curious to know as well.. Looking forward for some answers.