I actually like the way that BB has solved it with game shape compared to HTs form, and I think they could do somethingin line with this in order to add some smarter enthusiasm system (enthusiasm is kind of "team spirit game shape") . Anyway, I think that's off topic...
Having in mind that game shape is almost identical in structure and function to form, I am not quite what the superior part is.
Of course, players here don't whine, because BB is cosmetically different here. IF players receive enough minutes, they rarely if ever hit very low game shape levels. However, for all practical purposes, having a player in respectable game shape (and this happens even if their minutes are well-managed) is like having a HT player in weak form.
"I don't know half of you half as well as I should like; and I like less than half of you half as well as you deserve."