As, the entire cryptocurrency market is in the green mood and the bull run is gaining momentum ethereum price at the moment is already above $3k which is a sign that ethereum will reach $4k before the end of this week that is a week after the ethereum London hard forks. Just my prediction.
Ethereum has already hit $4K this year (May), and now it's $3.2K. For this year I believe the price of Ethereum is only $3K. The market trend is good but to hit $4K again like it did last May it's unlikely.