Cryptocurrency is currently a very popular trend, many stock investors are moving to cryptocurrency because of lower risks and greater increases.
Everything must be balanced, between the country's economy and cryptocurrency. Cryptocurrency is a payment alternative that is more transparent and safer, but the main payment can never be replaced.
What kind of balancing, you are referring for? If you mean that bitcoin's increase will lead to bubble then it will obviously pop up one day like how it happened by December 2017. Because, bitcoin is not increasing all the years but only one year after halving. So, it may enter into non-balanced zone at some point of time but over the time, it will get balanced through new investors.