An intermediate form is obviously not useless, making the idea that the transition from a full leg to a full flipper would involve a useless intermediate absolute hogwash.
Which isn't at all what we were discussing. And again not walking "just fine" if they're walking along and suddenly find themselves on the menu of a hungry polar bear out on the open ice.
We were discussing transitional forms.
An intermediate form is obviously not useless, making the idea that the transition from a full leg to a full flipper would involve a useless intermediate absolute hogwash.
Yet another strawman because this too was never implied, the entire point remains, and you're still flailing about like a seal out of water trying to get away from a polar bear, trying to convince us walking on flippers is somehow proof of evolution.