This question becomes even harder now.
My portfolio is totally dominated by BTC and ETH. XRP was starting to take a more significant chunk, but then came the SEC law suit and spoiled it.
Your portfolio is amazing, but for Altcoins it not only includes XRP, but it is still much better than XRP at the moment even though the ranking is clearly different, if you want you can add other Altcoins like Litecoin and Polkadot which are both also good Altcoins to be saved.
t's just that BTC and ETH are dominating even more due to the incredible performance last couple of weeks.
Here you can see my distribution
https://altpocket.io/profile/OctularBTC and ETH stands for ~70% but I have DOT, ADA, BNB Chainlink etc.