Are supercars better or worse with hybridization?

The newest generation of supercars is upon us. The Mclaren P1, Porsche 918, and the Ferrari the Ferrari all have fancy schmancy hybrid electric drivetrains. We've been hearing all about how great this technology is for supercars, most recently from Mr POWWER himself, Jeremy Clarkson, on the latest episode of Top Gear. But I'm sure many of you out there aren't totally convinced yet. So would you rather have one of these cars with nothing but the engine and a super light chassis? or do you truly believe this is what the future looks like?

Are supercars better or worse with hybridization?

As a bonus question which is your favorite?