I hate being messy, but it was a annoyingly-funny-clever reasoning.

If it is more than 4GB, have swap equal to the size of ram

Gruvbox !!!

Me too, and was wondering if there’d be any condoms on its horns, and if so, why…

What you are saying is ‘Freemium’ software. Free software in our sense is free to do whatever we want, following its license, ‘Free as in Freedom.’

I wish we are better than this …

You can look at base16 project, they keep templates for many apps, and you can generate themes for any app you want. I used to use ‘flavours’ for theme management, but now I have settled with gruvbox-dark-hard