I don't think ethereum can pass btc in 2019, or 2020 or next years, and we have to stop thinking that topic, ethereum is biggest altcoin of course but it can't pass btc this must be clear for everybody.
i think same too.
no coin can pass bitcoin in 5 years. blockchain is really good. until any chain like blockchain made, btc is the king of coins.
- Bitcoin is really a giant wall that makes all altcoin desperate because of its power, the development and influence of bitcoin always affects the whole market, although eth is probably very good, even people call it the king of altcoin but Bitcoin always suppressed it. And this has happened for a very long time, regardless of the time and the changes in the market, bitcoin is always king, eth can still only look at the shadow of bitcoin, 2019 will also be unable to create differences, eth is still too busy in the battle with ripple, it can not have enough power or create miracles to overthrow bitcoin