Yeay, you need to bounce before doing anythig else.
The best way to think about it, for me, is this: V-Vocal, Melodyne, and Audio Snap clips exist in a sort of interim state that can't be worked with in the usual way. You need to turn them back into normal clips to carry on working as normal.
Related to this, you'll notice that a clip can be audio snapped / v vocaled / melodyned, but only one of those things at a time. Arguably, this restriction could be more clearly expressed in the UI.