Not sure if you're trying to blame the board for the stock price performance JTB but clearly, if you are then you're badly mistaken.
Telling us what we've all said, at some point, that share appreciation will occur when sales arrive is not news.
Estimates have been posted for 2019-2020, and you should know it. Are they conservative, perhaps, but the company is doing exactly as they said they would thus far.
Thanks for your investing advice, as always, not necessary.