If Venom 3 flops, it won't kill Sony. Sony has made money off of the many other movies they have produced, and they also make hardware such as the PlayStation game consoles, TV screens, radios, CD players, computers, and who knows what else.
I'M ALREADY PREDICTING IT RIGHT NOW VENOM THE LAST DANCE IS GONNA BE ANOTHER BOX OFFICE FLOP IN SONY'S SPIDER UNIVERSE; BECAUSE IF BORDERLANDS FLOPPED BECAUSE IT WAS PG-13 THE SAME IS GONNA APPLY WITH VENOM 3