Sometimes I think..
If now we have a fast network with ecology as prosperous as ETH and low tax
Why we need L2 network and ETH..It seems like a deficient network repairing itself constantly.
And POS is without justice that the strong will always be stronger.Blockchain need justice and every one is equal.
I want to see you mates' opinion.And if possibile,please recommend me the best cryptocurrency undervalued now thx.

If you think that something is working unfairly, then you have not understood the system.
L2 solutions allow you to scale the ethereum ecosystem, and ethereum makes it possible for its large owners to earn 7-10% of annual profit, which is very good for a large capital.