Sorry Gixer, but one of the reasons WW2OL is suffering in the numbers area at the moment is the recent graphics requirement update. I think you'd be suprised at how many use "how little" out there still.
Sims are still a very niche market, online sims even 'nichier', if you only appeal to the top 20% of the market running the latest and greatest hardware then you suddenly have a very very small market.
HTC have been in the biz for a while, I'd lay odds on them having a better idea on the balance required than you or I.
Don't get me wrong, I'd love those graphics, but I will take an arena full of human opponents over pretty graphics and AI opponents any day.