Agatha All Along
Admittedly I've not seen all of the MCU TV shows they've put out (like a lot of people, I've simply dropped off them in the last few years), but Agatha All Along is hands down my favourite. I really enjoyed Wandavision, Loki, What If etc, but as soon as I finished this series I knew that I'd rewatch it again someday, something I don't think I've ever thought about the others.
It's smart, it's funny, it wraps in and around itself in really clever ways, the acting is all top notch and it doesn't get obnoxious with the MCU references. I think it absolutely helps that you watch Wandavision first, but I think there are enough context cues to fill you in if you haven't.
It also helps that this was released in the run up to Halloween, as it plays off the vibes of the spooky season perfectly. Do MCU shows routinely have second seasons? If so I'd watch a season 2 in a heartbeat.
#MCU#Disney+#Marvel