The show's highlights are the 2-hander dialogue scenes & acting, and they made the series worth checking out. Loved that shyt.
I think this would have been stronger without shoehorning super skrulls into it at all, and also if they didn't fumble the scale with tell instead of show the same way the told but didn't show Fury's trauma post-blip.
With Fury's blip PTSD, Hill, Talos, Pricilla, Gravik, fake Rodey, etc... all kept telling us how Fury changed after the blip and wasn't the same person anymore, and Fury isn't the type of person who'd give that shyt up, so we're just taking everyone at their word. A flashback scene or two could show that trauma from Nick's POV and give it some legs instead of being told it over and over again, but the closest we get to Nick explaining what he was going through wasn't even Nick.
And it's literally a 'secret invasion'- it's people being replaced behind the scenes but to then flip it to overt events and have international crises, assassination attempts, nuclear launches and Fury being the most wanted man in the world that you only see from your 'behind the scenes' principal characters, you lose the scale of this being a world crisis at all. You prevent the assassination attempt behind the scenes and you don't end up with the lapse of logic of scenes- like Fury bringing the president to the hospital and guarding him alone, then ducking out when the skrull he's protecting the president from shows up, to only show back up after a day & a costume change and shoot that skrull anyway- when you bring large scale events back into the shadows with your principal characters alone. You keep it on the QT/subterfuge level and you can write those same scenes and conflicts but within a context that makes sense. Like if Fury's still trying to protect the skrulls he's allied with so he can't even expose the ones doing dirt so he can't pop fake Rodey and have him green out in a public hospital- but you can't run with that if dying Talos is already being scapegoated for the assassination attempt on international news.
The concept would be much better served if the machinations of their attempts are subtle and the conflicts are in stopping this hidden hand's manipulations instead of the conflicts being big fights and large scale events. Plus that plays into the show's strengths with the acting/dialogue.
and the super skrull shyt is treating powers the way they did w/ Deadpool in X-Men Origins Wolverine. Just dumb. Everyone's powers right in their DNA? Drax's tattoos in his DNA? Carol's tesseract imbued powers can be replicated from replicating her DNA? Knows how to straight up say 'Sleep." like Mantis even though no one on Earth witnessed her catch-phrase? Plus she'd be grabbing Gravik and just start feeling his feelings without knowing how these 8 second old powers worked. But, no, both of them have every Marvel power ever fully realized and weaponized on deck at will from a lil DNA dollop. That is some Silver Age comic/pre-MCU writing there.
I've enjoyed the majority of phase 4-5 stuff that many criticized but when they make glaring logic mistakes is where they lose me.