Setting a permanent playback speed for specific shows / movies

This is a feature I’ve been wishing for the longest time.

There are some shows and movies in my Library which I watch repeatedly and always watch at 1.25x and some others always at 1.5x. Every time I start playback of those shows after watching something else, I have to manually adjust the playback speed. While this is only a small snag, it would be a great qol feature to be able to set a speed for specific shows or movies.

Thanks.