It shouldn't be surprising to fans of the Marvel Cinematic Universe, but Secret Invasion is another MCU adaptation, nothing like the comics that inspired it. As the battle between Nick Fury and the rogue Skrulls descends into open warfare, some viewers likely feel the series botched what made it exciting. Secret Invasion struggles with its premise because storytellers failed to take advantage of what shape-shifting alien Skrulls could do dramatically.
Source：https://www.cbr.com/secret-invasion-botching-premise/
