It's actually impossible for cryptocurrency to be independent of the mainstream market. The individuals and projects who make up the cryptocurrency industry are also involved in the mainstream markets and that makes the both industry interwoven.
The cryptocurrency market, in particular Bitcoin is already known by many people not only by large investors. With the increasingly mainstream cryptocurrency market, prospective investors are increasingly convinced that cryptocurrency is not a scam as they have always heard and I think this is an opportunity because cryptocurrency has the opportunity to grow even greater