But, as a user I want for my experience consistent on my os, irrelevant of that different apps are written by different people on different setups. I want consistent icons, I want menus that follow same convention, I want to change text colours and sizes.

The biggest issue is that developers don't want to follow gnome checklist. Instead of that, they hardcode colours and behaviour. They go heavy into 'it works for me'. And then have audacity to complain that world doesn't bend to their will.

Here is a gnome checklist. I wish the open letter stated how their application follows the checklist and was broken by a distribution so that the checklist now includes fails.

https://developer.gnome.org/accessibility-devel-guide/stable...