super easy - barely an inconvinience

I understood that reference!

And agreed, installation is super simple, just a good quality USB-C data cable (the one that comes with the Pixel works great) and a Chromium-based browser. As for post-installation, yeah it can be a pain but you'd be surprised how much crap from your old phone you don't actually need. Going GrapheneOS is a good way to go minimalist if you want to.