I’ve never experienced this with other streaming services. However, I just signed up for Disney+ and have been watching some shows in the browser on my 2015 27" Retina iMac. Now I’m regularly interrupted by the Safari notification that the browser window I have open for streaming is using too much memory. It also automatically closes and opens back up at least once per 30 minute program. As I said, this doesn’t happen with any other streaming service, only Disney+. Is anyone familiar with this sort of problem and how to solve it, or is it just a poor coding problem with Disney and I should try using a different browser for Disney+?
I haven’t watched Disney+ on anything other than TV or iPad, but I do remember seeing that there is a free app called Clicker for Disney+ that might be worth checking out.