That’s kind of what they were talking about. Find the right gun that fits you and under stress, proper marksmanship comes more naturally. If that gun is a Glock for you, then that is what you will have the easiest time using when the stress is cranked to 11.
The Glock was not all I shot, so I struggled with the angle. My only remaining Glock has a grip adapter that makes it point more similar to other guns I own. The CZ, 1911 and Sigs feel right to me and when I practice drawing with a Sig, eyes closed, the sights are lined up when I open them.
Right.
What I'm talking about is how one should not cripple themselves from being able to effectively shoot the most popular pistol on the planet. The most likely one you will pick up off the ground or get loaned in a pinch. The one that the cops and thugs and trainers and EDCers are most likely to have on them.
You don't have to like it. It would be foolish not to know how to be proficient with it though.