Yes, as a lesson it is a good tool, but I am talking about the entertainment value.
I consider myself as more than average interested in pool, even among the users here on the forum, and I can't stand watching a 14-1 match taking 4 hours. Especially not when it is not even close, but one player wins with more than 120 balls.
When more than average interested die-hard pool fans can't watch it, doesn't that mean that there is a need for a change?
I take nothing away from JA here. He played a great tournament, and beat one of the worlds best 14-1 players in the final. As some of the people in the chat don't realize, JA is 1 of the best 14-1 also, and he is no stranger to that game.
I would just wish that organizers would help do 14-1 more interesting for the fans, and one way to do it, imo, is for example like "pooladdict" mentioned.
A shotclock with two extensions per rack per player would be a great start, and I also think that races shouldn't be longer than 150.
And the tables should definitely be cleaned before each match so there are no lint to picks!