Animation is good, fluid. Sound is pretty good. The jokes TAKES FOREVER. "Oh I'm Mr. Olmen. " '45 minutes later" Nope, not 45 minutes, it felt like a f*** hour.
You don't need a 1 min intro. Just reduce it a little bit, reduce the lenght and fasten the pace of the script.
During that joke you could use a series of sharp cuts introducing the caracter (graphic humor [ The mayor, his mother etc) with a resumed part of the joke. You don't have to show every line of dialogue.
I know It's probably a tribute to the 60-80's sitcons, but I was bored to death.
The caracter design, Jack and Al are way to similar and have no chemistry together, a little bit of variety on their traits could remove it from the current estate, a monologue.