If you invest in the coins you have chosen at the time, I think that's a very good choice for you, because investment takes a long time if you want to see better results in the future when you invest it. Maybe my advice is better you keep Bitcoin and Eth for long term because if you hold all the coins you recommend above besides Eth and Btc you will not produce what you expect, but if you hold et and Btc for long term maybe you will get the results you expect in the future