when I got started with my lightning node last week, I made a channel with only 20.000 sats outbound liquidity to test things out. There is no inbound liquidity in this channel.
Now I would like to have a bigger channel with the node on the other end.
I had a look at loop in to increase the capacity to maybe 1.000.000 sats, but the fee would be about 30.000 sats.
Since the channel has no inbound balance I can't rebalance it, right? Is there any cheaper way to top up the channel capacity or do I just open a new channel to the same node?