To me it seems more like all these people are into eosDAC for the airdrop and not for the actual project, and sincerely I did not took the time to learn much about eosDAC, but just made sure I have everything set up for the airdrop, telling myself that I can learn about it later. I see it uses delegated proof of stake, but I don't know really what is behind the project.
A Decentralised Autonomous Community (DAC) is governed by its constitution, which is encoded in smart contracts on the blockchain. This revolutionary way of bringing a community together as a cooperative is made possible by the EOS software. The DAC is controlled by its token holders and the board members they vote to run its operations.
This looks just like Steem, Steem Power owners and witnesses, it may be different in some cases, but this is just things look like from here :D
eosDAC is a DAC enabler. We're going to be building tools for helping DACs succeed (tools we ourselves need as a DAC). It's not DPOS as there's no mining or block production as far as the actual eosDAC token (no inflation either) because it will be a token on the EOS chain, not a separate chain.
Indeed, sorry for that, I was reading their page quick and did not noticed that the DPoS was actually a description of EOS and not eosDAC, my bad!