If you think cardano will experience a good price increase in the next few months, then buy it now. Because I'm currently only focusing on the top 5 coins and adding to my bitcoin collection. Everyone has their own considerations and analysis in investing. So do it according to your heart's beliefs
Exactly top 5 is the prioritize.
However, if you are really interested in ADA, the calculations and expectations might actually be like this:
Current price of ADA : $0.44
ATH : $3.1
So of course the hope and vision is that if investment is currently priced this low and ADA can reach the previous ATH, then the opportunity to double your money is very large.
But the question is, can ADA really achieve ATH again like last season? because this is quite difficult to do, just like XRP. Who knows.