It is plainly obvious from the video footage that Jenson looked in his mirrors after getting a bad drive of the final corner, unfortunately for Lewis he was directly behind Jenson for the entire time that Jenson was looking in them and jinked out to go the wrong way past at the same time Jenson stopped looking in that mirror and started moving over following the racing line.
It was at most a 50/50 racing incident, perhaps Lewis shouldn’t have put his car into a gap that was obviously going to close but that seems to be the way of things at the moment.
I don’t think that there will be any long-term repercussions from the incident, they both seem to have sorted it out sensibly and it was good to see Lewis enjoying Jenson’s win.
With regards Lewis and the Stewards, there are only so many warnings about your driving that the stewards will give before they start issuing penalties and if you are a repeat offender you are more likely to be punished in a 50/50 incident than someone who rarely visits them.