Ah,,, we all know when people start making ridiculous price estimates that the sentiment in market is truly up;)
Not that I do not believe it cannot happen! Crypto is such that any price is possible,,, including zero price;)
But let us be real here and ask how ETH can sustain above $300 first, before talking about $400 and $500?
anyone can say an unreasonable estimate at a time that is not right. but when the moment is right I think the prediction made actually might happen. but only predictions that are realistic with market prices will have a high probability of exposure. determine the right time that will be difficult for an accurate estimate.