When you say it works you mean in the testnet right?
AFAIK, the mainnet release has not changed since last year where there is a blockchain for trading but no computations.
The mainnet went live a couple weeks or months ago

Duh, that's embarrassing

I gave it a look with the new xeline wallet. It seems there is not a single available job

It also pains me to say that, as it is said on their website and by you earlier, the system just isn't user-friendly and that is a great weakness for adoption right now. Good tech on it's own has never been enough.
I really hope better days come.