Well,
I gave a try to this extension, hoping to have the good experience of
old YouTube.
However, other than some visual changes, i didn't noticed a difference
in performance. YouTube still sucks the same..
Slow loading with high cpu & memory rates, 2-3 sec to go full screen
and vice versa, showing black during this transition, etc etc..
There is also something very irritating: it doesn't retain its settings. If i
close all YT pages and later on i go again on a YT page, i find all settings
to have been reset to defaults.
I'm afraid we have to say bye bye to old, good YouTube. For ever..
The exact same as new Facebook.
It looks like they compete each other, which one of the 2 will be the worst..