Definitely don’t want to spoil anything. For what it’s worth the topics I mentioned are done briefly and probably with way more tact than Eternals. I think Eternals had a lot going against it with a large cast no one has interest in and a complicated aloof plot. It has similarities to X-men Apocalypse dealing with ancient history and intrigue and well immortals.Honestly I haven't even seen the movie yet, I have just heard that Spider-Man fans mostly like it. Perhaps I'm wrong about this particular comparison. I hope to find the time to see the movie soon.
Spider-Man No Way Home has very popular and well known characters/actors, was highly anticipated and has many smart fan service moments. It’s unique in many ways without going into specifics but it’s a treat for casuals and a Michelin star meal for longtime MCU fans.