Finally done, Bitcoin success breaking out above $100k almost break current ATH and Ethereum return back above $2k after dropping drastically since bitcoin crash under $75k. For possibility will reach new ATH seems Bitcoin almost close behind few percent increasing up create new ATH current last ATH around $108k, but still quite difficult for Ethereum indeed break out above $2,5k behind need more than 80% increasing up if want reach new ATH as last higher price above $4k.
Since high significant increasing of bitcoin price, I think its temporary moment due possibility for bitcoin get correction and difficult for possibility will hit new ATH in short term. For Ethereum still far away from latest higher price but lets see bitcoin way will rise up or get down for few days or few weeks later.