... and back on topic...
DRM won't kill the gaming industry. Even if the major producers stop producing for PC gaming, they won't kill off the industry. I bet a lot of little independent shops will start up and fill in the empty space.
There's open source, too.
Myself, I won't let DRM bother me. I've got enough older games to keep me satisfied for a while. When I grow bored of them, maybe I'll put some time into helping out with Danger from the Deep.
On the other hand, maybe I'll get back into my hobbies... the outdoor ones. The weather's beautiful