This will simply remove the annoying 5...4...3...2...1 countdown on many video sites with the same 'id' naming convention. Just remember if you want it to work on another sit, you'll need to manually include that URL yourself.
Or just add " // @include * "
But Tampermonkey owner says to avoid this to speed up page loading. (I haven't noticed any difference though)
(recently had to replace it with a click instead of grabbing the link from the button. The sites must have implemented a delay before giving the link *or something*, or detects if you click the button or not)
Works for sure with (with stock includes (by me):
Next time you are linked to a video with these sites you will see "proceed" instead of disabled button with a countdown.