Hi !
Previsously I was using a wetek play 2 and this christmas I've moved to as rpi4
Libreelec 9 just worked but I was having some small things giving me a strange feeling ( image tearing when fast moving in menu , sometime kodi hang completely while ssh is still ok )
So I tired the nightly with final kodi 19 , and i have to say ....
THANK YOU !
It's run really very smooth for 3 days now !
I have a global better feeling about the experience 
I know you have a lots a topic about : "It's doesn't works here "
This post is for saying , "Thanks , it's works here ! and your work is greatly appreciated :)"