So finally got around to watching the episode. It wasn't great, but that's how I'd describe most Simpsons episodes from the last decade. I guess it was too much to hope they'd make it into something as good as the Monorail episode.
What was funny to me was that the "Elon" character they portrayed was essentially the @BoredElonMusk parody twitter account.
Bored Elon Musk (@BoredElonMusk) | Twitter
The writers should have just used that guy's ideas and gave him credit.
A few examples:
"Window curtains that auto-detect how naked you are and open/close accordingly."
"An edible protective coating that you can spray on the roof of your mouth before eating Captain Crunch or other deliciously abrasive meals."
"Fridge with built in blender that juices all your leftover produce just before it spoils. Dispenses next to water and ice."
"Fartless ketchup bottles."