Block explorer and website are still up, this means someone is paying for the renewal of the domain and the server, so possibly one day the team will be back. Blockchain is still alive and wallets are up and staking. The coin is technically alive even though the project is in deep hybernation.
we may see many such movements very soon, there are many same projects out there which were paused (scam or legit) due to over costs, but if btc moves up again, they can cover the expenses and will be back online