During all these years I've too often been driven to despair by all generations of Windows as well as much MS software. At school I had to work with these, all the rest of my family works (and fights) with it. I've been working with Powerbooks and iMac and have never regretted it a single moment, quite on the contrary, it's pure bliss. Everything well-structured, easy to find and easy to work with, and running ... running ... running. Not a single serious problem (one I could not fix in a few minutes). The iMac has been working since 2009, first with Snow Leopard, now with High Sierra, two partitions with each system operating perfectly. No matter whether long texts, books, flyers and posters that went directly to the printing firms, mixing and mastering of music, producing films or processing photos and photo calendars or panels: everything just works out fine. New and historic software (from the 90s!) running smoothly.
And ... no, I don't get a single cent for this promotion talk.