Two of them are great episodes. Another 3 are good episodes. Another 6-7 are mediocre. And 2-3 are bad.

Because
A: There shouldn't BE 30 jokes a minute. At that point it's just logorrhea and no single joke has time to land.
B: Because if they use that specific KIND of joke too often, the wheels underneath start to show, it stands out more, and it gets predictable.

Trust me, I'm severely aware.
The riffs contain a few too many "jokes fans will recognize", and it's a bit of a turn-off.

You shoulda seen Joel's original, incredibly phallic idea for the new Satellite of Love. Fans had to talk him down and he was very disappointed.

*pushes a wheelbarrow full of tacos*

Follow your nose (to booze)!

Cheeks shouldn't do that, no matter how old you are.

Isn't Dazzler basically just Jem, but a mutant?

I hope Aubrey Plaza turns her mouth downward and looks bored and disinterested, that never gets old!

By "watch" you mean "stalk", yes?

Were you in a Bosom Buddies situation?

I feel a great disturbance in the pop culture, as if a million 90's starlets cried out at once and were then silenced.

You kids today with your big pants and your colored chalk and your Neve Campbells and your fanny packs and your Nerf Balls and your listening to The No Doubts and your Pong and your Volkswagen Golf leases and your notebooks and the kids with the pierced I-don't-know-what's the roller skates and the 23 Skidoos and the…

Neve Campbell to scale Dwayne Johnson's "Skyscraper"

What would be the PWR BTTM of burgers?

He say you franchise runner!

I don't like replicants. They're rough and coarse and irritating and get everywhere.

Yes. I think that, you know what, George has always proved that. Of course there’s always something. George Lucas. You know, and the way he’s handled Star Wars has been spectacular.

Mr. Trump, your administration seems to have the momentum of a runaway freight train. Why are you so popular?
—Fox & Friends

Crow: It's new!