Nano has always lacked marketing, but i feel like thats because the coin is trying to grow in terms and price and adoption naturally. Rather than focusing on price, devs are constantly working on improving and expanding the existing tech. Price has definitely not reflected development accurately with this coin though over the past year, hopefully that is going to charge soon!
Overall thanks for the in-depth article
RE: Is NANO A Good Investment? In-depth Analysis and Near to Longer-Term Expectations