Sorry I'm confused. Is there a link to help?

What is the significance of Ohad leaving the project? Does Agoras link to the old tau or new tau?

How does this article gel with everything?: https://cointelegraph.com/news/tau-chain-a-decentralized-app-store-with-greater-flexibility-than-ethereum
It suggests genesis being ready this year but what now with the split?

TBH, Not even sure what to ask lol. Ive read the network doesn't need fuel so no sure what Agoras does.