I totally get that point of view, but... isn't that what we've had with *every* space theme, year after year, since Classic Space (or at least Futuron/Space Police) ended? I think it's time for a revival, personally... no doubt we'll get other, different space themes in the future, but '80s nostalgia in general is very high, and Classic Space's inclusion in The LEGO Movie means the time is ripe!