In all honesty, being completely fair, I held my comments on BiP there until I got to try it.
The one really nice thing about it isn’t so much - what - it does, bounce clips directly, but that it can do it on the same track due to the hybrid track. That’s pretty cool. Other than that, I was not impressed. It doesn’t save the other clip like a freeze, there’s no way revert from a bounce, so you must take steps to copy the original clip first, or risk losing it. Great idea, but somewhat comparatively limited in potential use.
It’s (except for undo or manually backing up) destructive.
If they make it bounce in place but keep the original clip as an unused take or something (automatically) and also optionally unload and reload VI’s when you bounce (and allow reverting like freeze) it will be much more powerful.