I applaud the way they knitted in 17 year old storylines from The Incredible Hulk (2008). And using the celestial from the Eternals (2021) as a main source of conflict as well as a possible setup for the weapon X program. That’s fairly impressive to work into Winter Soldier Lite.
That after credit stinger sure felt like a remnant of the scrapped Kang Dynasty stuff. Now it’s just vague spooky statements with no teeth.