shortwavesurfer2009 on Nostr: Would that limit the channel to only be alive for 20 minutes? Because if so, that ...

Would that limit the channel to only be alive for 20 minutes? Because if so, that doesn't seem like it would be super helpful. I mean sure you could trade back and forth as many times as you wanted within that 20 minute timeframe. But then once it unlocks the refund transaction could be broadcast and undo it all. So you'd have to make sure to settle the state before the 10 block lock finished. Again, I could be totally off base though.