Tech channels
Reviews/in-depth hardware analysis:
https://www.youtube.com/user/GamersNexus/videos
https://www.youtube.com/channel/UCI8iQa1hv7oV_Z8D35vVuSg/videos
https://www.youtube.com/channel/UCrwObTfqv8u1KO7Fgk-FXHQ/videos
Tech industry commentary, analysis, speculation, occasional reviews...