Ad supported videos act as a demo. Those who can tolerate ads, can stay in the demo stage. If you have tried the videos, found them valuable, and can’t tolerate the ads, I suggest paying for the video in the future.

There’s value in having both systems in place. If you have only one, it’s going to limit your options and hurt everyone involved.

All the Debian ISO images and all of the documentation on everything.

This way. I should have all the stable software I could wish for and the instructions on how to use them.