This movie was actually as close to perfect as a Spider-Man, or even a superhero movie overall, could possibly be. I often walk out of MCU films feeling super excited and hyped, only for my enthusiasm of the moment to wane over the subsequent days as I think about the inevitable flaws and things they could have done better.
But No Way Home was absolutely amazing on every single level, and I can't imagine my view of that changing over time. It had everything I could have possibly asked for from this film, and did NOT give in to some of the fears that I had about possible storytelling directions. The nostalgia was just right, but not over the top, the depiction of every single character was spot-on perfect, and all of the performances were really excellent.
No Way Home might be, objectively, the best film in the MCU (apart from Winter Soldier)