Agreed, but jeans are really unattractive at the distances the author is riding. His circumstances are unfortunate, since the set of advice applicable to <5 mile rides is very different to his ~20mile trip.
Related, I'm very impressed by his speed. I ride about 9 miles to and from work and it takes me ~35-40 minutes door to door.
I actually think I am very fortunate TBH. I usually do the 30mi route through Portolla Valley in 1:30-1:45. During the summer it is the perfect commute.
If i go the direct route during rush hours I am faster with the bike than any other means of transport.
Honestly, I am surprised not more people do it. With electric bike now, yiu can be flying. Even at my best effort, i can only keep up with the ebikes for a couple of minutes
Related, I'm very impressed by his speed. I ride about 9 miles to and from work and it takes me ~35-40 minutes door to door.