All legacy PRO subscribers will receive a $USD credit of $5 every month, as long as your PRO subscription continues to remain active. This will be added to your account as a separate $5 credit each month.
Any new PRO subscriptions will not receive the legacy monthly $USD credit.
If there is a lapse in your PRO subscription, you will no longer receive the monthly $USD stipend of $5, however your balance will remain in your account until it is used entirely.