Age = wisdom is false, indeed.
I agree, but I would add that it
should. It's sad that it doesn't in many cases.

First of all, a lot of games release on consoles first.
Not always, but sometimes, yeah. That doesn't bother me, though. So many PC games sell dirt cheap that I can barely keep up with the games I already have. In fact, I can't keep up.

I don't have to constantly be worrying about upgrading my system when a new game comes out, my console is ready to eat up whatever I throw in there.
If you buy the right hardware to begin with you don't have to worry about upgrading for many years unless you want to keep up with the bleeding edge.
I don't have to wait to install a game, I can toss in the disc and begin playing.
Installing a game from disc typically takes 5-10 minutes. You more than make up for that time with faster load times while you're playing.
When my friends or cousins come over, we can all just grab a controller and play, rather than taking turns, or huddling around a single monitor.
That's why I have another gaming PC connected to my entertainment center in my living room and wireless 360 controllers.

As I've said before, I think the real barrier to entry with PC gaming is the effort required. The games are cheaper (especially after the initial release) and the hardware isn't as expensive as a lot of folks think it is. I regularly get month-old games for $30 while the console versions are still going for $60. It does require planning and research to purchase and set up a gaming PC, though, and there's a little bit of maintenance involved. It's not worth the trouble for some people, which I totally get. It's worth it for me, but I've been doing it for so long it's not much expense or effort anymore. It has nothing to do with intelligence, though it's certainly more of a time and effort commitment.