There was a time when Netflix was young, and I had slow internet, that if you queued up a movie and then paused it, it would continue to load. So you'd pick a movie, queue it up (literally) and then go make snacks and get situated. When the bar looked long enough you'd start watching. Then if it stalled (which it would do like clockwork every evening around 8 pm) you'd take an intermission.
By the time I got stuck with slow internet again (boycotting Comcast), they had removed that feature and it really sucked. Now I have fiber and the only drama is around Netflix only allowing you to stream a couple movies at once.