I fully realize that to many people this is a trivial, unimportant thing. We are all different though and for me this is a big thing. There are other things that some people find very important such as AirDrop, iCloud, TimeMachine, Universal Control, etc. that I do not care about at all. Just frills for me that I ignore and hope they don't get in my way. But I know that for some people these things are wonderful and they love them. Again, we are all different.
I have folders with lots of files and I am always skimming through the folder looking for 1, 2, 3, etc. particular photos to add to a post on some forum, an email, Facebook, etc.. On average I do this 10-20 times a day.
In the last few days I have been trying to go cold turkey and exclusively use my new 14" MBP connected to my external monitor to get totally accustomed to it. Because of this problem I am having, since a couple of days ago I set up my Windows laptop (not connected to the external monitor any longer) again next to the MBP to use for these things. :-( I wanted to shut it down and go 100% to this Mac, but that hasn't worked out. Trouble with keeping files I download on one copied to the other, etc. Pain in the butt. Not something I want to do.
My first GUI computer was a Mac in the mid-1990s. I think it was one of the PowerPC Macs or maybe one of the last Motorola 68k Macs. I don't recall. I had it on my desk at work for a year until I changed to a new job and had a Windows 95 PC. Before (and since) I used Unix, MS-DOS, and other command line interfaces to the OS.
In those days I was fine with both PCs and Macs. I had no preference for either one. Both seemed fine. I still think that way because clearly they both can do what tens of millions, hundreds of millions of people want to do. Of course, there are certain details where one can do something the other can't, but mostly it is just a matter of doing the same things in sometimes slightly different ways. Cmd + C vs Ctrl + C to copy, for example. Screenshots (which I do every day) are done in slightly different ways, but both perfectly usable. And so on.