don't know how many years it will take for ethereum to overtake bitcoin, but it'll happen for sure
I don't believe I'll ever see that happen in my life. The most likely possibility is that there is a low chance that ETH can surpass bitcoin, even if bitcoin does not need a leadership team, it will change the hash rate on its own. Lol, bitcoin will continue to be strong and what I expect to see in my lifetime is bitcoin going to be 500k - $1 million.