Earlier quoted context omitted.
Nope 60 minutes as a beginner sounds about right with correcting posture and whatnot. Once I was familiar with it that dropped right down. Starting Strength is a very minimal program. Obviously no one is going to account for commute in how long a program takes. Some take hours to get to the nearest gym and others have home gyms.
Okay, maybe I did something terribly wrong as a beginner, but how did you make sure that your posture is good? I used to do the exercise with little a no weight, record myself and double check for a longer time, until I found that I got used to the right movements.
like, it's hard to imagine what you would do for a better posture other than highbar squats, deadlifts, rows, etc