Yes, it's illiquid. The bid-ask spread is 25 to 33% of total share price.
I didn't think it was necesary to answer the question because, as I said, you pointed it out yourself. You just don't see it, or want to see it anyway.
Are you saying that to provide liquidity, yesterday's long-sell vol required a short of 87.8% of the total vol?
Here is the answer: YES. That is exactly what that number means.
Short interest, that which is the seed corn for "MOASS" is a piddly 32 shares.