We always have to give a huge thumbs up to the pioneers of the privacy space such as Zcash, Monero, Privx etc. However, it's clear and something that OGs in this space have noticed and i believe that's why Arkham one of the most intelligent research team have noticed this.
The privacy level that Zcash offers is limited and there is the need for a much more robust product with 100% privacy, led by one of the core contributors to the code base of monero to give users the privacy they need.
@zano_project comes in with that perfect product, no VCs, built a whole ecosystem based on privacy to ensure users stay anonymous on the chain and with a deflationary token model. Valuation wise as compared to Zcash is over 50x from these levels. I know Zano will stand to the test of time for folks that are looking for total privacy and not the ostrich style hidden transaction, bury your head in the hole while your butt is out in the cold.