Now XRP can be said to be cheap, you can invest in it, this coin is definitely promising, but the growth to 5$ will have to wait for more than one year, sooner or later it will grow to 5$, but when it happens, no one knows.
I think the moment of crypto market growth does not depend on the length of time we wait. market moments can change at any time. when you say it takes 1 year to reach $ 5 then it must be supported by an update the developer will make. if not, it is impossible to achieve such high prices without an achievement.