Given that every time they add a road, more cars travel them, I’m starting to think we haven’t reached enough road density yet. I think we should add more. I think your heart’s in the right place here, and I don’t mean to insult you or start a flamewar here - but, didn’t urban planners discover induced demand 100 years ago? It’s the nature of the beast that, whenever more roads are built instead of more alternative transportation infrastructure, more people will choose to drive on those roads. Of course, these new cars aren’t coming out of nowhere - but if you’re looking for a house or a job, you’re likely to pick one at least somewhat based on the commute. New residents and people looking for new jobs will look for ones they can drive to, which means more houses and jobs on the highways, which means more cars on said highways, which means more highways, ad infinitum. Failing the highways (as is often true in places like Europe or Japan), people will instead plan their commute based on where they can go with the transportation options available to them - and you can transport more people per hour on a railway than on a highway by orders of magnitude, so while the number of people being transported is going to be the same, the space and infrastructure cost required to transport them is lower with most alternative methods (though I can’t say if bike lanes are among these). The American rail infrastructure sucks right now, but we spend a LOT of money on highways, and if a significant fraction of that were allocated to railways, it seems very feasible that they could become practical for interurban use again, as they were in days gone by.
Great points, all in this thread! Yes, I’m aware of GNOME extensions, and I’m considering sticking with Mint more seriously now, given the response. I think the broader point here is very sage advice, and most users at this point in their Linux journeys, including me, need to hear that. I do intend to try out other distros in a VirtualBox VM for at least a week or so before nuking my current Mint install - however long it takes for me to be sure it’s a better fit than Mint, which I imagine that many candidates won’t be. For instance, I’ve decided from a quick try at Arch in a VM that it’s still a good ways over my head - and may never be right for me, which is fine. I can say I’ve tried it now, and trying different things is good. Such is the nature of the beast! :-)
I’m not expecting a huge difference between my Mint Cinnamon and something like Manjaro KDE Plasma (the most interesting option to me right now.) I’m a tinkerer at heart, though, and while I’m not experienced enough with Linux yet to appreciate the differences for what they are, I do fancy myself the kind of person to care about those things… as soon as I figure them out, that is. :-)
While I understand now that I’m unlikely to see much of a UX change by hopping distro - thanks all! - I’m now mostly interested in an Arch-derived distro like Manjaro because I feel like its rolling release model is better suited to my personal tastes than Mint and the Ubuntu umbrella’s stable releases, good as Mint has been to me. It’s largely a preference thing for me, though, and I’ll be investigating further before deciding whether it’s what I want.