I am typing this comment on a Pixel 7. I have had it for nearly two years and I have never experienced these symptoms.
The only app I can think of that doesn’t load in under a second is Asphalt Legends - and that’s because the app takes a week to load on anything.
I am very satisfied with this device, and doubt I’ll be upgrading to Pixel 9. I have no reason to upgrade.
Plastic on its own is not evil. The problem is single-use plastic. Tupperware lasts decades - I’ve got a few containers that mum bought 40+ years ago. Hard to imagine that she was younger than I am when she bought these containers, and they outlasted her.
No argument that we have a plastic problem as a society; but I don’t really see Tupperware itself as a part of that problem.