Sure...why not say caked on dirt is the problem.

Sure...why not say caked on dirt is the problem. In the absence of any information from PTOI, we can say anything.

As soon as PTOI gets that optimal, cleaned 'waste' plastic, they can continue.

Yes, I understand your penny stock also is the real deal, created with the inventiveness of Edison and destined to be the next Microsoft. Yes, I understand that the delays are also only because your company is making their product and/or technology even more revolutionary.