I think the coins you suggested are very good if XRP wins its case then its price can definitely go up.BNB is also a coin of Binance exchange which can prove to be a very good investment in the near future and its price has a high chance of going up to $1000.Both ADA and LINK are very good projects and investments can be very profitable at this time.The prices of both are currently at a very low position and this is a great buying opportunity.

But in my opinion, along with all these coins, it would be better to invest in some new coins in the market. For example, if I were to invest in new coins, APT, OP, ARB, and Ocean would be my best choices. You should also include these coins in your portfolio as they have a lot of potential to give you good returns.