
Not really. I did mine years ago using the rootmy.tv site.
The biggest benefit is hyperion lighting. I have an esp32 plugged into the USB port on the back, driving leds that match the color of my content. https://github.com/TBSniller/piccap
It doesn’t work on HDCP, but I only use the jellyfin app and hdmi input for my pc, both of which are great.
There’s also a really good screensaver https://repo.webosbrew.org/apps/org.aabytt.webos.custom-screensaver-aerial/
Oh yeah this is all via webosbrew which is a homebrew app manager you install once rooted.
There’s also a util that let’s you rebind buttons on your remote which is handy









It’ll ask you before running every command. It’s not just running blindly, unless you let it do so.