I have built my portfolio up over the last 18 months, i have the following.
ADA
XRP
Algo
These make up 90%
~
Any others people would suggest?
Paul
I always believe that if you want to be safe, investing in the top coins is the way, but the problem is the more safer you are, the lesser the rewards that you will get. If you really want to make your money x10, go to lower altcoins. I will not say that the altcoins that you said below will make your goal achieved, but at least increase your allocation towards them.
That's what I'm doing right now. I sold all of my ADA to redistribute it towards the top 51 below coins. I believe that there are some hidden gems out there that can just go x2 or x3 in the bull run. I'm still holding Bitcoin still (50% of my total portfolio allocation), but the remaining 50 coins are either the coins that are at the top 25-50, or top 51-100 or even below.
I'm not like you that expects x10 in my crypto portfolio, but if you really want to achieve that, go redistribute your money and invest more on the coins below. If you want to be safer though then lower your goal as well.