[Integrated Video Tutorials] Keeping classic editor videos after Gutenberg releases?

Will the current video tutorials pertaining to the current WordPress editor still be a part of the app after Gutenberg becomes the default editor?

I have a lot of clients with existing sites that will be keeping the Classic Editor because that is what they are comfortable with, and I want to make sure that the support documentation I've created for them that includes the video embeds remains relevant to their sites.