It is my understanding that full switchover to proof-of-stake will happen once phase 2 launches. Is there a timeline for phase 2 launch on the mainnet? Per the Medella Launchpad:
"Validators will have to wait until phase 2 (around two years) to be able to withdraw to a specific shard."
Does this mean that even if mainnet Eth2.0 launches end of this year, we will still have to wait two years for lower transaction fees via phase 2 proof-of-stake?
from Ethereum https://www.reddit.com/r/ethereum/comments/i1n57s/ethereum_20_phase_2/