Roadmap

V1 Work

Move away from depending on and modifying the YT markup. Grab all video data in an abstracted process and use our own markup and styling to output the grid. Pass things like "watch later" clicks through to the underlying dom element.
Using the above method should let us detect if we couldn't find any videos on the page - indicating a major markup change. This would let us disable the extension functionality and warn the users, allowing them to keep the addon installed while fixes are in progress.
Add a way to notify people of changes
"Filtering" options - add a way to hide certain videos from a channel, subs group or globally based on a string filter.
See if we can control (and subsequently load) more "pages" of videos automatically
Centralise the grid so the whitespace to the right of the grid is minimised.