I think you'd better buy the top 10 coins. This year's crypto market is very risky. No coin is safe enough. Even Bitcoin has fallen more than 70%, so please be cautious before buying. If you really can't decide which coin to buy, then you should buy bitcoin, which is the best.
The list of the five coins is not bad and I think it is good to spread the number of cryptos because then if one of them does bad the others make the profits and you still win.
I don't think it's so bad and has the privilege of each coin. You just need to better see the benefits that arise from the coin going forward.