Price stability was always been a goal for crypto market but sad to say it is really hard to predict what's gonna be and it's the community that decided what's the price would be. Having a volatility was always been an issue in crypto currency because of it's nature to shift from to time to time instantly.
Crypto doesn't need to have a stable price, the more it moves up and down, the we get chances to gain profit. It's been on volatility risk since before and it never change after all, in fact, it is getting more volatile of today. This is the life of crypto, no need to change it just in favor to us, we are the one to adjust.