Bitcoin has survived so many 'better' Altcoins. Where are such Altcoins now, just look at Shitcoins like Tron or EOS - useless.
Thou, Bitcoin, tron and EOS happens to be all decentralized coins who has it's independent blockchain, but it will not be idea enough trying to compare Bitcoin to these two altcoins/shitcoins, because Bitcoin was the first cryptocurrency, has the highest ratio in the total marketcap, highest trading volume and has been in existence 13years now, unlike Tron & EOS which both got launched 2018 (just 4years ago). So with all common sense, Bitcoin still remains the king of all cryprocurrency
It is too lame when comparing 2 useless altcoins such as Tron and EOS with Bitcoin. The two coins have almost no updates for a long time, for me they can be 2 dead altcoins. Looking at the trx, the trx network, if not used for USDT, I think maybe it will be forgotten soon. EOS, since raising capital with a fund up to billions of dollars, they almost disappeared with that money, they did not do anything even the smallest. Bitcoin has been adopted in mass, is the safest blockchain ever, a decentralized network that no one can control and there are many other things. A comparison is not commensurate.