Why should sellers look for bitcoin payment gateways? The answer is simple. Cryptocurrencies, along with bitcoin, functionalize too long to ignore them. Statista shares that bitcoin's market capitalization formed 53% of the total cryptocurrencies' market cap in 2019. According to the same source, bitcoin payments amounted to 3% of global preferred payment methods in 2017. And though it might seem like a tiny number, the fact bitcoin has made it to the chart is eloquent.