The first 3 coins are fine for holding, considering how undervalued it is right now and the progress they have made. But the last 2 coins are pure speculation especially NWC project, do not expect the price to double or triple if the project is mainly focused on education. NWC has a lot of competitors around the world and they already have a name while NWC started its debut last year.
Another coin that might interest you is EOS, from the news I heard. EOS is the 2nd biggest platform used for dApps after Ethereum.
So newscrypto is a lot more than education platform. They have a native token to support the community. They accually pay their members for posting predictions, ect. All the subscribtions for advanced tools can be payed only in nwc. And as far as I understood their whitepaper, says that 20% of all that received tokens from memberships, subscribrtions are burned forever. So by that I think the more users they will gather, the lowest total supply would be. That surely could reflect on the token price. Free education is only a key to gather more members which they or they don't find another payable tools suitable for them.
From the point of view of an investor, more than 90% altcoin has no solid project and no solid ecosystem behind their token. In that case newscrypto is different and I'm holding it. Whitin few years I believe that they could become the go2place in crypto. The website, platform, app that everyone in crypto could use. And that has value.
About the other top investements in 2020. I would chose BNB, XLM, MCO, and ETH.
