can I ask what put you off it?
I mainly go with android for the apps and sideloading
I can't sideload on the LG webos tv I have but can on all three android tvs. media streaming apps on LG webos feel very poorly optimised with the amount of "restarting to recover memory" I get watching youtube/amazon/netflix/stan/etc. even after cleaning cache/reinstalling/resetting/factory resetting the device it happens within 48 hours.
most of the useful apps i have on the android tvs are not ported and if they are considering it they seem to be so far down the list of priorities for the devs, they may as well say no.
PS, i don't have any love for android and if i am using webos wrong or missing something obvious i would love to know