@kyuupichan : Indeed, given the
UTXO set size issues with LN, it seems to be the motivation to get people onto LN but not at all to reduce UTXO set size. Greg said that SegWit intends to reduce UTXO bloat. Well yes, of course, if you implicitely assume the loss of privacy is a given with LN (but don't talk about it for obvious reasons) and you want to incentivize LN. With the routing problem not at all solved in LN, this is outright evil:
He's basically proposing to reduce privacy, because he opts for a path forward that will lead to UTXO set growth reduction (and thus combining identities!) but has no solution to actually use LN in a decentralized and private way with the routing problem not solved, and thus no idea to alleviate this loss with a gain of privacy in another area. Instead, we get the 'onion routing' smokescreen!
And that
trade-off involved here is neither mentioned nor properly explored by LN proponents!
Bankster couldn't have thought of a better scheme to tackle Bitcoin.
With commitment transactions at least as complex as regular payments (and I bet the complexity can go much higher with more fancy commitment schemes), they even seem to be i
ntending to bloat the chain from a small-blockers perspective. And some have said so: SegWit is up to 4MB of spam for up to 1.7MB of regular transactions ...