As of January 24, 2020 I think you should participate in this IEO from Next.Exchange and accumulate some next as I believe that $NEXT will be having its momentum soon.. there is an IEO on going on Next.Genesis right now that you should be taking advantage, might regret it later If you don't.

You may read this for further information about the IEO: https://medium.com/nextexchange/the-next-ieo-is-available-now-4674e3fa5abb