Every time Leclerc makes a mistake, people always come up with the excuse that he's pushing too hard. I think that after so many mistakes, Leclerc should have known that pushing the car too much rarely results in any good.
A good driver should know the limits of the car and how much he can push to obtain an excellent position on the track. We have had many aggressive drivers in F1, who crashed more than achieved good results with this driving style.