I have hope that due to the way LN is designed it will work out better. As Bitcoin switches to a one network second layer solution, scaling affect can happen. it CAN work better but their isn't much incentive to work on it. Why switch when no good wallets exist? So only a few LN orinated comapnies are doing the work have raised only so much money. As such much of the work is only in the hands of few companies.
Then comess network security, second layer take away possible tx fees which makes companies even more wary on what to do. Network effect grew so large that in order to change it you have to destroy much of the current network effect :(
RE: Will Eth 2.0 ever come?