I don't think it has been fixed on console.The 918 Spyder was patched in one of the latests updates for the PC version.
Didn't those improvement make it easier to drive? I remember the car being an unbelievable handful ever since it was added to the PS4 version, so long before this update @ebelen92. I haven't given the car a proper go since update 1.14, but I would be disappointed if it still drives like an oddity.