Adam Back, CEO of Blockstream and HashCash, has said: "Nothing is above Bitcoin, no Central Bank Digital Currency, no stable coins."
Everyone can have their narrative of a coin and some prefer fiat and some prefer other forms of payment and then there is bitcoin which is new in the market and not everyone can understand the full concept of bitcoin and it will take a long time for everyone to understand the real concept of having a decentralized currency, any digital currency will be below bitcoin and there is no second opinion about that but we need to go a long distance as this market is new compared to the others.