I think that's possible and realistic to be seen. For bitcoin that's very possible to have times 8-10 gains and we're waiting for that. That's where I'm basing, if it's possible for btc so that could be too for alts like Cardano but necessarily for all of them.
it can be expected, and it is possible, but i would not call it realistic, especially till the end of the year, it would be great, but IMO the probability of that to happen is not that high, would call it on 10% or less, not impossible, but hardly to happen, do your own analysis before investment, but be careful with expectations
Stop-limit orders or at least, price alarms is a must, isn't it?
It can be hard to happen but it can also easy to happen. We don't know as this market includes cardano with the volatility that it brings to us. It can come by a surprise or it can disappoint us with our expectations. Invest wisely everyone.