My bad dude should still not be using horn
These were my thoughts. I know it's an Italian thing, but I didn't think it was acceptable at those speeds on the Ring'.
I've never seen beeping in all the many Ring' videos that I've seen, at least that I remember.
They were traveling no doubt, but must have pissed off a few of the people they passed. Wonder if anyone confronts that behavior when you're back in paddock?