If you look at the first part, 3 questions were asked:
Are you still bullish?
Have you spoken with management and are you concerned?
Is it all in due time?
His response was “of course”. You have a 1/3 chance of his response responding to the 2nd question and him being concerned. However, when multiple questions are being asked and only one response is given, people are usually responding to the first question or the last question. Not a question in the middle.
His 2nd response is “so much potential”. Why can’t that be in response to “we are on the cusp of something great here”? That would make the most sense.
Also, his initial tweet is qualified with “if required.”
Nothing here points to any issue with management. You can read into it all you want. He is waiting for MAA submission like the rest of us.