Big Bitcoin Breakthrough (Splicing)
"In this video, I discuss how splicing can make it easier and less expensive to rebalance Lightning payment channels, while creating more fungibility between BTC on-chain and BTC on Lightning.
Splicing is the ability to add or remove sats from a Lightning channel using sats from another Lightning channel or from on-chain-- all without needing to close and reopen the channel, which costs more in transaction fees and waiting time."