Bitcoins do not have value as a physical commodity like gold and are not widely accepted as legal tender like dollars.
Rather, Bitcoin appears to have value for the following reasons: It is popular.
In short, people accept and trade in Bitcoin because other people accept and trade in Bitcoin.
that's just your opinion, I do not see bitcoin as you say.
bitcoin is received on the basis of trust, of course bitcoin is different from gold, and also can not be equated with the dollar.
bitcoin has its own special features.