not ico. for good ico it takes 3-5 years to enter the game.

not ETH. if you want smart contracts then look for TRX or EOS

so, privacy coins is good idea but dont monero. you can try to make masternode on Dash or buy some unknown at the moment coins. one of this Xspec. they started work on new technology like Stealth staking, so if they if they have time then you be holder one of tecnology pioneers.