As a side note, I believe that transaction splitting (MPP) isn't done often enough, yet. I often see failed transactions worth 0.5 BTC or much more. Some of these fail, even though I might have enough liquidity spread over two or three channels.
Using #PickhardtPayments (which cleverly splits (large) transactions into several pieces) seems to be a much better idea, but we're not there, yet.
MPP could solve a lot of issues with liquidity, I see much more MPP in CLN nodes than LND.
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I implemented #PickhardtPayments in lnd-manageJ, but I understand that using my crude Java voodoo magic isn't as attractive as using an official CLN plugin.
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