Features: Video Resumer and loop start/end times

[gotquestions]

Thankyou for Youtube Control Center! Could you please add these important features of:

Resume the video where you played them last after reload page, close/reopen tab, or close/reopen firefox including after a crash. Like this: https://addons.mozilla.org/en-US/firefox/addon/video-resumer/

Add a loop button with start/end timer similar to this. https://addons.mozilla.org/en-US/firefox/addon/youtube-repeater/

This will make your addon complete for me so that I only need the one youtube addon. Thankyou