Good YouTube Channels

PotentialDonkey

I'm always struggling to find "balance".

Some I love for their demoing/playing, but find their reviews so-so: Rhet Shull

Some I love for their reviewing but can't stand their playing: Trogly

Very few are balanced: Robert Baker is the first who springs to mind for me.

PeterHall

Into the Blues has good stuff
Paul Davids for wonderfully produced videos
Guitar Geek 
The Blues Institute has good acoustic blues lessons

kelpbeds

Check out mine, all about learning the Blues.

http://www.youtube.com/@timdaleybluesguitar101