The stability or variability of Bitcoin in the price does not depend on our desire. Bitcoin, like any other decentralized cryptocurrency, will always have high price volatility.
The use of high volatility of Bitcoin for profit inevitably leads Bitcoin to its collapse, but for the time being it brings large profits to investors. True, this profit is not constant, and this is proved by the events of this year.
If bitcoin were used mainly as a means of payment, it would be more stable in price and this would lead to the development of cryptocurrency and its legalization by the states. This path is more desirable, but it is not yet implemented.