The features you want like sort by last updated cost $3/month that is just damn ridiculous! I'm not paying $3/month for a sort by and sub-group folder! So just a pay walled extension that costs way too much!

Basic functionality is paywalled

It works well for the most part. The problem being some of the features are behind a paywall and another being that you cannot make the groups in the sidebar compact (they waste space) plus you can't remove the icon of the group so it ruins the main colour scheme of the sidebar.

Impossible to even know if it works, as even basic features require payment. There's no way I'm paying for something without being able to evaluate its functionality. (And besides, imagine charging a monthly subscription for a *browser extension*. Yuck.)

Most functionalities only work for Patreons. Don't waste your time

Way too many features locked out behind a pay-wall.

Ok

The main use I have for this addon is it's ability to hide all of the stupid short videos on channels in order to easily find the regular length videos.
I couldn't believe it when I finally saw an addon hide all the shorts on a channel.
That is something I have been looking for an addon to be able to do for several years now.
As soon as I saw it work, I went and became a Patreon supporter. It's only been a couple weeks at this point but I am not planning on discontinuing my support anytime soon.
I do have a couple questions/requests:

Would it be possible for a addon to hide all short videos in YouTube search? If it would be possible, would you consider either adding this feature to this extension or making a new addon?
Is it possible to hide all shorts in a playlist?
Why is the filter playlist video length 0 - 15 minutes? could we have a really short 0- 1:30 filter option?

If you would rather me ask these questions on Patreon, I can do that.
Thank You!