The ONLY Legit coin besides Bitcoin is Monero and that only because it has privacy tech that was slated for Bitcoin (as can be easily researched by reading Satoshi and Hals posts) that was never implemented and if bitcoin ever implements that tech then even Monero will become worthless.
If Bitcoin would be as private as Monero, governments would fight it much harder than they do already.
Wait until they figure out that Bitcoin can be swapped to other blockchain-compatible crypto, such as Monero. And there is nothing they can do because it is a decentralized technology.
That's why more and more centralized exchanges are delisting Monero. That's okay though, keeping Monero on an exchange made no sense anyway.