But I'm sure that can't be "true". They must still have regs that require paper charts to be part of their navigation system. But it came from a reliable source and I suspect it means, their paper is back up.
I know you'll be sailing your Cape Dory 22. My most used chart is a smaller version plastic laminated chart. You can draw on it but we've used it as the cockpit chart of Penobscot Bay. You can throw it under the dodger, let it get soaked, it's indestructible.