When comparing Orion vs XGnome Enhanced , the Slant community recommends XGnome Enhanced for most people. In the question“What are the best gtk3 themes?” XGnome Enhanced is ranked 10th while Orion is ranked 20th. The most important reason people chose XGnome Enhanced is:
There is an optional PPA for easy install on Ubuntu. sudo add-apt-repository ppa:noobslab/themes && sudo apt-get update && sudo apt-get install xgnome-enhanced-gs
Ranked in these QuestionsQuestion Ranking
Pro Plug-ins including Pixlr image editor
Pro Built for front-end development
Orion was developed specifically for front-end development, making it a strong option for front-end developers thanks to features like syntax validation with ESLint and HTML content assist.
Pro Eclipse-like UI
Orion is developed by Eclipse and shares a lot in common with the Eclipse IDE UI.
Pro Offers PPA for easy install on Ubuntu
There is an optional PPA for easy install on Ubuntu.
sudo add-apt-repository ppa:noobslab/themes && sudo apt-get update && sudo apt-get install xgnome-enhanced-gs
Pro Supports many versions of Gnome Shell
XGnome Enhanced supports Gnome Shell versions going all the way back to Gnome Shell 3.6.
Pro Designed to be modern and minimal
The XGnome Enhanced theme is deigned to be modern and minimal. It is a very dark theme with clean lines.
Con No runtime environment
Does mostly do file editing, but without good project support, web terminal, build/runtime environment.
Con PPA does not work
For example, you'd get errors like "Unable to locate package xgnome-enhanced-gs."