[maxxmod]

> It would be nice to see what the end result is after enabling certain features.

The previews in the admin panel are meant to reflect the actual UI changes on YouTube. For example, if you enable Speed Control in the player, the control appears in the player preview. Settings are saved on the fly, and when you go to youtube.com you get the modified experience accordingly.

On the website I only included a static demo, not an interactive one. Does that clarify your concern?

Maxxmod is still in development but we already have functional alpha builds. If you’re interested in testing one and giving feedback, feel free to email me at maxxmod [at] proton.me. Thanks, Pablo.