I used it when I used arch linux on a PC with 4GB RAM and an HDD. Enlightenment loaded up in no time compared to even sway, looked pretty and had quite a few features like not terminating session if there are open apps and wallpapers per workspace! Its native apps like file manager and terminology were also extremely snappy. Using E apps felt like I had an NVME instead of HDD and I felt like I had a full desktop instead of a minimalistic WM without sacrificing speed. Switched away when I got a PC with good specs overall & a real NVME and iirc the desktop was crashing every now and then on the new PC. The default UI is very weird, you need to place most of the app icons by yourself and I think pressing Meta doesn’t invoke the app launcher? Also I cannot start E with wayland currently, I could on v0.21.

Never use sudo for graphical apps. If you need admin permissions use pkexec instead. ie. pkexec gparted