Containerization seems overrated. I haven't really played with it much, but as far as I can tell, the way it's most commonly used is just static linking with extra steps and extra performance overhead. I can think of situations where containers would actually be useful, like running continuous integration builds for someone you don't entirely trust, but for just deploying a plain old application on a plain old server, I don't see the point of wrapping it in a container.
Mac OS 7 looked cool. So did Windows 95.
Phones are useful, but they're not a replacement for a PC.
I don't want to run everything in a web browser. Using a browser engine as a user interface (e.g. Electron) is fine, but don't make me log in to some web service just to make a blasted spreadsheet.
I want to store my files on my computer, not someone else's.
I don't like laptops. I'd much rather have a roomy PC case so I can easily open it up and change the components if I want. Easier to clean, too.