What’s something about Farcaster that’s unclear or confusing?

Little info around for a new ecosystem. 
I'm still trying to find a description for what qDAU is, I can't... 
I'm sure it's somewhere, but it's hard to find.

Animation director, illustrator, founder.
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qDAU = quality daily active user

DAU is a common term in social networks. We're focused on growing daily active users to make the protocol more interesting for developers. But we want to be intellectually honest and not treat airdrop farmers or bots as real users. So thus, qDAU.

Ok thanks, simpler than I thought lol. 
Weird google didn't give me any results.

You’re a qDAU and didn’t even know it 😀