5. I would not recommend putting all your eggs in one basket as far as cryptos. If I had to though, I would go with Ethereum. Have you heard of the digital autonomous corporations (DACs) that will be possible in Ethereum? I believe that has the potential for massive opportunity and I would definitely prepare for opportunities that arise there.
Have you heard of the digital autonomous corporations (DACs) that will be possible on parallel Nxt blockchains?
No, I haven't looked much into Nxt but that's intriguing. What draws me to Ethereum though is its Turing complete language and decentralization. I am mad I didn't get into Nxt at the beginning though.