I agree with a lot of this in the personal world. Sure a lot of people don't have the money to upgrade. At my old job, at an MSP, I used to upgrade a TON of p

I agree with a lot of this in the personal world. Sure a lot of people don't have the money to upgrade. At my old job, at an MSP, I used to upgrade a TON of people from XP to Win 7 or 8.1 in the small/medium business world. I could not believe how many companies absolutely had the money to upgrade their PCs but simply did not want to because they were afraid of the learning curve. It basically came down to that. They had no problem paying for us to "fix" their XP machines at $125+/hour. The same went for a lot of servers. Who knows how many of those are in the said 600 million pool.