Lightning Network SkepticismI like the idea of the lightning network. I think the developers behind it are very smart and it’s a very clever use of Bitcoin contracts. I’m sure that whatever comes from it will be useful to some parts of the Bitcoin ecosystem at a minimum. What I’m not for, however, is prematurely deprecating critical parts of bitcoin (zeroconf transactions and low transaction fees) when it’s not yet clear that the lightning network will be a viable replacement for them. Yet that’s what the core developers seems bent on doing.
https://chrispacia.wordpress.com/2015/12/23/lightning-network-skepticism/