Do they need to explain the obvious when explaining the obvious will only make the rash fans get out the pitchforks? Seems counter productive.
Aside from that, the other three major sports all have some degree of 'tanking' controversies surrounding their seasons, and what MLB teams do most closely resembles what the NBA does, which does not sit well with fans. Seems to me the front office would be foolish to purposefully draw parallels to that.
If I get pulled over by the cops, I don't automatically declare that I was speeding and running red lights.