I think he wrote pretty well considering he probably used a voice to text program.
I’ve worked with a couple people who had to use them and writing something this long would have resulted in a lot of swearing and teeth grinding.
I only use to v-t-t on my phone.
I used one of the the first converters back in the 90’s. It was actually pretty accurate. The ones today are remarkable.
I simply don’t like to hear the sound of my voice.