I believe this highly depends on what the definitions being used are. I don't believe the definition for the airship tag is the same thing as the meaning for airship used in the blimp wiki. The blimp wiki likely is using a real life definition, which would mean that airship is defined as a lighter-than-air (ie using balloons) aircraft that can be steered. In contrast our airship tag may simply be something like "ships that fly." Which would then bring up the question of what do you define as a ship.
I personally don't think that what we'd put under the blimp tag is really the same thing as what is put under the airship tag, so I don't really agree with this implication (at this point in time).
Additionally we may want change the wiki of blimp, as I doubt people really care to distinguish between a non-rigid (blimps), semi-rigid, and rigid types of real life airships.
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