>>943414It's shitty and half-assed but it happens. We call it "stove piping". Useful for us because you can adjust lines individually. We've had three lines on the same set of bitts (also poor practice), and trying to adjust that shit is a real pain.
It works as is, those lines will part before they slip significantly. And honestly I'd rather they slip, they have very little stretch and will shock load if given the chance.