I thought Secret Invasion was a good enough D+ show. It moved the needle in a worse direction in regards to the whole "human/super" climate. I'd have to believe that the ramifications for that will be displayed more predominately when/if the MCU brings in the idea of mutants.
I do think that they have dones themselves a diservice in regards to the glacial pace in which they are moving towards The Kang Dynasty. They haven't really done a great job in regards to giving us an underlying/secondary story that would springboard into the Kang Dynasty.
I keep expecting the next movie or show to start moving in that direction or integrating the characters introduced into the bigger arc.
For instance Ant-Man bringing in the rings from Shang-Chi and the Bangle from Ms Marvel. But no, it seems we keep getting more stand alone items with a cameo from someone else that doesn't seem to be more than a hey remember me type thing.
Yup. Dr. Strange was good enough, and better on a second viewing, but it didn't live up to the rumors/hype....nor did it really push the story. Same with Ant-Man; even though (a?) Kang was introduced. If they had cliffhangered that with Scott being trapped in the Quantam Realm with Kang, thus depriving the MCU of an experienced leader to stop the Kang Invasion...I would have liked that. But as it is, there's no REAL movement on Scot Lang's character/role in the MCU.
They're also getting to the point, even with me...where I'm like "Should I know that guy?" when someone pops on the screen. I THINK the guy who helped Fury in E5 was in Black Widow....but I'm not sure.