It’s no secret that both Eric Wilbur and I are part of the growing number of Bostonians who are critical of Boston2024’s Olympic bid. Does our bias seep into our conversation? Absolutely. And for good reason: from the get-go, Boston2024 has kept the public first in the dark, and now in half-light. Still, though, we hit on the facts so far (or lack thereof) and urge you to tune into this Thursday’s debate, airing on Fox25 and streaming at BostonGlobe.com.