Lightning network is just a brand name for the cryptography that was needed to make Satoshi’s payment channels work.
So, while Satoshi’s opinion isnt really relevant to bitcoin’s future, since you brought it up, Satoshi clearly didn't think layer one was the inly way yo go.
That right, its not relevant. He was wrong on many tings and right on many others.
Still what LN may or may not be able to deliver is also not relevant as an argument against existing solutions that deliver today.
