https://github.com/pricing https://github.com/pricing I see only 2 non free options. $48/yr and $231/yr for enterprise. Why would you be paying ~$600/yr when

https://github.com/pricing https://github.com/pricing I see only 2 non free options. $48/yr and $231/yr for enterprise. Why would you be paying ~$600/yr when the enterprise option is less than $250?