Good collection of investments. Definitely consider Polygon, Polkadot and Chainlink as well.
My top 3 are ETH, Cardano and equal shares into XLM & Polygon. I have some LTC as well.
ETH & Cardano are excellent long term investments & you could stake them for 5-8% interest depending on the pools you're using.
And even though Bitcoin has been moving sideways for 3 months it's still worth investing into for the long term. I personally don't own any but if it dips below 49-50K I might buy in.