My buy and hold plan for now and the future

Hello, I have a plan set up and want to get everyone’s opinions. I selected 6 coins that I think will have the best use case and growth

1) bitcoin

2) Ether

3) Shiba Inu

4) Cardano

5) Solana

6) matic

My plan is to buy these 6 over the course of 2024 and then hold them and not look at price movement until 2030. I mostly want to ask what peoples opinions are of these 6 coins selected. Also if you had to cut this list down to just 4 what 2 coins would you recommend letting go. I plan on moving them all to cold storage at the end of the year but just want some opinions/advice about the selection.

Thank you!