wasserman, if you don't want FUD, log in to your own freaking slack once a week. At least let people know that you're going to be away for a while.  You are in charge of a lot of money. In my neck of the woods, your unannounced absence with that much money on the line means 'scam and run.'

Compare Opair's slack to LBRY's to see what a legit project dev team should be doing.  Hell, LBRY had the cojones to do a Reddit AMA; to do that, Reddit's ops team now verifies identity/legitimacy.

If you need more funding, pitch VCs to get funds.  I know a guy in my city who got Overstock to fund his BTC idea - hit them up for the funding you missed by choosing anonymity above all else.  Corporations like that know how to sign and maintain NDAs and would definitely protect yourself, 'Frank' and 'Hao'

Never say you have no control over the price.  Any decent company (you did set that GmBH up, right?) issuing stock can institute a set-value buyback that would immediately up the price or floor a drop if that was a true concern.  OR, you know, put out news to show why such pricing is undeserved because of xyz work being done.

I don't know as much about BTC, cryptocurrencies or blockchains as I should, but I know marketing, customer service, operations and business.  Opair is overripe for a 'hostile' takeover, thanks to your missteps.  If you don't show up with some concrete development work and a testnet, or at the very least learn to communicate better before October 31, the O in Opair's logo is going to look like a ring of fire as the project burns to the ground.