If they can keep this up, they will make the first billion in 57 years.
Well MS stated they made one billion on the marketplace since Xbox360-release.
38 months = 1140 days = 1 billion USD
1 day = 877,192 USD.
1 week = 6,140,350 USD
And of course there are fees to pay, which will be like $500,000,000 a year. (17 million users - I assumed 10 million gold) I doubt Sony will make this with advertising. Well and there is advertising on XBL as well... with a greater Userbase, so more money for MS again.
Imagine not having GamePass on your console...







