I am not sure what you are referring to by "regularization" but I guess it has something to do with many cryptocurrency as common and accepted by a lot of people including regulations by the government. This is not really surprising why up to now, we are still largely under the power of the fiat money...and it is because people are still hesitant with many afraid to be getting into cryptocurrency most especially since many are hearing many biased news against this industry. Right now, in exchange for allowing crypto to flourish, many countries can be on the verge of regulating things...and of course there are some disadvantages as well as advantages to this trend...but in the end we can see the hand of the industry gaining the upper hands.