It's my understanding that there are a number of individuals that Dr. Gyi has recognized as being masters of their own system, and either offered them membership or brought them into the American Bando Association as Honorary or Associate Members, distinguished from Full Members (black belts in the ABA) and Student Members (any other member of the ABA). I also know that Dr. Gyi has extensive training in at least a few other martial arts, as well. I don't believe anyone has been "given" rank in the ABA without training in Bando. There's no doubt that a talented or highly skilled person in any field can recognize talent within the larger field; a good trombonist can recognize a good piano player, for example, just like a highly skilled martial artist can look at another person and say "Now, he (or she) is GOOD!" Giving esteem is not the same as awarding rank.
I didn't call Jeff Speakman, or anyone else a hypocrite. I said that I would be a hypocrite to either give rank in another system, or accept it from someone outside my system. In his case, people from what I understand to be related systems acknowledged his expertise; I bow to their expertise. I lack the specific knowledge to assess whether that was or was not appropriate. However, if he had accepted the ranking IN KENPO from someone like Patrick Mcarthy or Dan Inosanto... that'd be a different question. At the very least, I'd say it's not a credible rank, despite either gentleman's expertise. Though they might be qualified to assess Speakman, and say that what he has done is something new, and unique.
But, on the larger scale, I do agree. Comparing ranks across systems is pretty pointless. Or, to put it another way, rank is only meaningful in comparison of similar things; you can't rank a better apple among oranges. In a few cases, the style is well enough known and it's black belts carry a certain reputation -- but those are the exception, not the rule. Sometimes, even within a system, it's hard to compare ranks because local instructors may promote even up to 3rd (or higher) black belt without consulting any national/international standards committee. In general, rank is only meaningful within a system.