In your opinion when do you predict alt coins will be stable again?
I can't really tell. No one really knows. No one knows what's gonna happen next. There's no way of telling when a coin will be stabilized again. The market is always unpredictable. Just always keep a watch on the charts. The chart almost reach the lowest level, so I think the next thing that will happen is the market will recover. Some coins will pump. Bitcoin must pump so that altcoins will follow.
Of course no one knows but my prediction is that crypyo currency market will never become stable again till the current centralized economical system is changed completely which will take a lot of time. Only after that market might become more stable.