Make sure that if a user of ours is using neutrino that we flag their
channels as private when they manually open them. Reason for this is
because light consumer clients are not expected to have high uptime.
However we cannot hardcode channels as private every time because we
do support more power users driving their remote nodes or BTCPay
Server with Zap. So we only flag channels as private if the
activeConnection is local.
Jack Mallers
Tom Kirkpatrick
Ben Woosley