Adjust for inflation and you will have a different picture. The life cycle of PS4 will be shorter with fewer units and games sold while the costs to maintain it exploded in comparison to the PS2. Think of the massive internet infrastructure Sony has to maintain which it didn't during PS2 times.
I think it will be a lot less profitable speaking of profit margin and overall profit.
If you demand respect or gratitude for your volunteer work, you're doing volunteering wrong.







