At first I thought the presenter had drank too much of the Purism Kool-Aid. It seemed he was equating Linux Phones with the Librem 5.
So I was pleasantly surprised to see he had also tried other Linux offerings out there, and that he had such positive things to say about them.
His way of presenting is not my cup of tea, but all in all I feel it was a fair introduction for people who are new to the subject, but unlikely to try it out for themselves.