Kepa makes poor decisions on a regular basis, whether it's coming for crosses he has no chance of getting or failing to come off his line when it's required. I'd classify those traits as errors.
Please point to where in my response I mentioned Kepa being at the same level as Lloris.
I clearly stated that Llrois, at this moment in time, isn't an upgrade over Kepa. If you believe otherwise, that's a different story. Just don't put words into my mouth in the future.