Added Cardano to my never sell crypto portfolio

Bio: 45yo mediocre Shakespeare professor based in NYC who learned about crypto from his students who trade it during class.

My crypto portfolio is now roughly equally weighted between BTC, ADA, ALGO, ETH and LTC. I expect to retire on this portfolio. My intention is to contribute a $100 per week split between these five holdings.

My exchange is Coinbase. Please note I'm too lazy/stupid to move to another exchange like Kraken and/or KuCoin. Also, I'm just learning about staking and wallets so please bear with me.

I'm also looking at NANO and AGI but I need to do some more DD on those two, i.e., ask my students. Also, Coinbase doesn't support those cryptos yet which is kinda weird.

Thank you everyone for your support and help. We old people appreciate your knowledge and patience in our attempt to retire early.

Thoughts?

Update: I need to migrate to Coinbase Pro and get a wallet, either Exodus, Daedalus or Yoroi, for staking and protect my holdings in the event of an exchange crash.

Probably need to swap LTC for XLM as well.