Tezos is interesting, upgrades happen without forks and are voted on-the-chain. It’s developer-friendly and seeing slow adoption with some governments. Allegedly France’s C3N uses it and Reno is testing it with NFTs.
Bonus points for it being overseen by a Swiss non-profit, they fund development efforts and encourage adoption.
Who knows what the end result it, but I think the ideas there make it favorable compared to BTC and ETH. Not to mention lower transaction fees :).
Don't forget, it is written in a purely functional language. So they are able to apply formal verification to the code. They adopted recently privacy-preserving smart contracts. They are able to adapt all the good stuff other chains are testing. Therefore some people say other blockchains are just their test net.
Bonus points for it being overseen by a Swiss non-profit, they fund development efforts and encourage adoption.
Who knows what the end result it, but I think the ideas there make it favorable compared to BTC and ETH. Not to mention lower transaction fees :).