I'm also interested in this topic, but I think that in every job you have to work on getting better, or you'll be out of it. In IT it's especially clearly felt, because it runs at an alarmingly fast pace, and we sometimes seem obsolete or not good enough (imposter syndrome). I just recently was on an conference in Kiev, and DON NORMAN was there. He basically said that designers (problem solvers) need to climb the corporate ladder be the problem solvers, because the current C-suite leaders think mostly about money and short term solutions.

Today I started experiencing Finder crashes, and can't setup any wallpaper on my HS at work... But at home my Hackintosh HS works fine.

Technical note: please optimise your gifs! There are two that weight over 16mb total...

What was used to create the HTML5 animations?

On word: hackintosh.

Or wait till the Hackintosh community installs macOS on it :) I've been working on a powerhouse PC hardware setup, with macOS installed on it for 3 years now. It works flawlessly. There is a bit of a hassle setting it up, but then you have a Mac for 1/3 the price.