'The Best Video Addons' is going to be subjective according to individual taste. What you might consider the bees knees might do nothing for me. Personally, I don't care for addons that think putting everything from all over the world is great. I'd rather streamlined and one geographic area or one language only. The larger something is, the harder it is to maintain and many addons are full of dead links. When that happens to me I just uninstall. I've seen many community builds but honestly the best concept is to have as few addons as possible and that makes for a much more enjoyable viewing experience.
Kodi makes for a great HTPC and with just a few addons I've been set for years. I ditched cable years ago and would never go back to it for any reason.