Its better to invest on blockchain based project like IOST , Ada , trx, eos these project yet to release its mainnet once it releases then start to use this platform there will be huge price increase so its better to invest in this coin for long term.
Yes I do agree these coins are having high potential in future. But also you can consider Neo with this because its works mg on pos concept holder will get free gas which worth good value . Also neo is having high potential for long term.