The way Bitcoin has maintained its dominance in cryptocurrency market, Bitcoin will stay the most popular cryptocurrency in future as well. I agree blockchain technology is revolution but Bitcoin is no less. Until cryptocurrencies will exist, Bitcoin will remain mainstream. But mainstream as in financial landscape beating all traditional monetary system is possible but it will take time.
the mainstream you're talking about is different from the op. you're talking about popularity and dominance of bitcoin among cryptocurrencies only but whats on the
op is its popularity as well as acceptance over countries. mainstream means dominant trend. yes in terms of cryptocoins it is mainstream but not in general-- i mean if it
is then most people that you know must also know it. back to the question, if its a remote chance, yes there is, i mean theres no guarantee on this field right?