Blundering Theology: A Response to Blogging Theology on Isaiah 53

This video shows that Blogging Theology does not have a good grasp of the book of Isaiah or its scholarship, lacks the perceptiveness to discern when he's contradicting his own arguments, and (in this video at least, as well as other videos I sampled) simply regurgitates content he knows will please his viewers.
I was asked to do this response video and initially declined because I dislike response videos. Original video here: https://youtu.be/qN1w_UObFyc.
Recommended reading I suggest at the end of this video: Jeffrey Gibbs, “Israel Standing with Israel: The Baptism of Jesus in Matthew’s Gospel (Matt 3:13-17); G.P. Hugenberger, “The Servant of the Lord in the ‘Servant Songs’ of Isaiah: A Second Moses."