Here are a few links to some channels that I follow on YouTube. You are welcome to check them out.
Amateur Logic - A mix of fun, news, and tech segments
Ham Nation - A collective of Youtubers and manufacturers (Also thanks to Icom for the cool goodies they sent me)
TRXLab - Radio Repair Videos
KJ4YYI - (Ham Radio Concepts) - Reviews, Tutorials, and News
KE0OG - Ham Radio tutorials and more