Bitcoin cannot be compared to any other crypto project, Bitcoin was the first and will remain the most decentralized one. No fraud by developers, no network security issues. For me, I only use the utility that altcoins have, buying them only to speculate and leverage my capital to then buy Bitcoin with some of the trade profits.
Bitcoin was the first successful crypto currency to ever be launched but it was not the first but other fails, and in decentralization Bitcoin remains the automate which no other Altcoin can compete with it on that, unless for the under rated
Privacy coin every other Altcoin are their created by its developers to enrich their self and provide little to no solution.