I am not sure how the KIN coin team is like, if they are effective, if there is a minimum viable product, if it has a community and so on, as these are the things that would make up for long term investment into something and a time will come when coins that does not have all these things I mentioned being washed out, so you really want to do due diligence on what you want to be investing in.
I am really looking forward to what would come for the binance coin in this instance. Although over the few months that binance was launched, we have seen a dramatic growth and development in the exchange as well as the coin itself and I believe there is so much room for growth. However, some of the few coins I can point out at the moment is KICK, COSS (which they should be releasing their live trading platform soon), and XCD. I am really looking forward to these ones in the long term, knowing they have a huge chance of really doing well.