Its easy to recommend Bitcoin and Ethereum but in the first place, why don't have both of these two top coins in the market and not in your portfolio, especially now that we arein a bull run and Trump is openly supporting Bitcoin?
I cannot say what you have is a good portfolio unless you have the proven coins or tokens there but not seeing Bitcoin and Ethereum or even Solana, you should consider these top and proven coins so you can say that you have a good portfolio.