2 ms·
> holding and tracking other people's money has a cost. When you have as many users as PayPal does, in aggregate those non-zero balances are a mountain of mone
by pengaru 5y ago
> holding and tracking other people's money has a cost.
When you have as many users as PayPal does, in aggregate those non-zero balances are a mountain of money to play with. It's not a cost, it's opportunity for profit.