You are, so far, dead on, Ghendar.
I've not paid a dime for my time here. I may, at some future point, become a supporter.
But until I do, I can still access the message boards and converse with gamers all over the world. For free.
Contrast that with The Straight Dope (
http://straightdope.com/). I used to kill a lot of time over there, as well. Then one day I went to post on a thread to which I was subscribed and they told me I couldn't because I wasn't a paying subscriber.
I left and haven't looked back.
Look how many said "D&D 3.5? They can bite me!" and now have a shelf full of 3.5 books? Yup, you'll all join...resistance is futile...
I wasn't one of them.
However, if 4Ed books are digital only, that will be the end of my purchases of D&D material. Why?
Because I will have my bookshelves full of other games like HERO, Paranoia, and the previous versions of D&D that are *gasp* still perfectly usable.