Not just Dorsey but a lot of influencial people in the industry talk about the potential of bitcoin. Ive been seeing those trending news and I can say that there are still more positive on bitcoin position to be one of the best investment that could grow positively on the coming years.
Security wise its the only crypto that preserved true decentralization and all are just leaning a centralized approach. With the current economic scale, maybe banks and financial institutions could see it potential when its being adopted and accepted by majority.
Jacks been pro Bitcoin for quite a while now. And yes while there are other influential people who see the potential of BTC Jack seems to top the pile right now because of his control of twitter. I think we arent to ar away from a BTC tip bot there.
And yea no other crypto really comes close, thigh perhaps an argument could be made for ethereum.