My parents used a Linux desktop for years in the late '90s and '00s, mostly because it was substantially easier for me to help provide support for. The only re

My parents used a Linux desktop for years in the late '90s and '00s, mostly because it was substantially easier for me to help provide support for. The only reason they no longer do is because tablets are simply a much more convenient form factor to do virtually everything they need to do on a daily basis. There is a point at which usability is not about the specific interface, but that it's about applications and the OS being consistent. I, as someone using and programming computers for upwards of 40 years now feel that software is getting harder to use: it is less and less consistent while features are more and more difficult to discover. I hate the direction Gnome has taken where almost everything about the UI gets thrown out and re-written every few years, with features that I use simply disappearing. I hate newer versions of iOS where more and more gestures are added, while things like the home button are now gone and my phone pocket dials or turns on the light if I put it in my pocket the wrong way (which wasn't a problem in the first few generations). UI changes take mental resources away from the task at hand as one has to figure out how to do something that was easy to do before. An interface that that looks hard to use initially may well end up being easier to use if it is consistent and discoverable. My number 1 UI complaint about GUIs these days is about the complete lack of keyboard shortcuts. Google Earth is one of the worst offenders: so many of the menus and dialog boxes have no keyboard shortcuts. The ridiculous part is that the Amiga did better on this measure more than 30 years ago. There was even an official Amiga User Interface Style Guide published in 1991 that spelled out how apps should look and feel. Even most MS-DOS apps had a consistent style to their interfaces and menus with shortcuts. MacOS may be one of the few in which menus remain fairly consistent and discoverable. I now understand why the greybeards were grumpy with us young whippersnappers going and replacing the world. I am become one.