In the everyday workout, of course, you want to work on form. Your form doing 10 reps at 70% might be mostly perfect while your 2 reps at 90%, your form might suffer. You're getting stronger either way. This wasn't a workout, it was a max-out day. It's just you trying to do the most you can do for one rep. As long as you get the weight from point A to point B, it counts. It's like when you're on the goalline, sometimes form goes out the window, you're just trying to get it across the goalline by whatever means necessary ... and as long as the ball crosses the plane, it counts.
I really don't see that big of an injury risk in Jalen's form. It's not perfect, and if he focused on getting perfect Olympic form like Quaide, he could do more. But, it would take a lot of work for him to get there. They're not at GT to become Olympic lifters, so taking the kind of time it takes to get that kind of perfect form is going to be a bit counter-productive. Camp is there to become the best at football ... strength is a big part of that equation ... Camp is getting stronger regardless of perfect Olympic form vs imperfect form. For a clean, you have to change levels quickly ... there are two ways to do that - widen your base as you drop, or just drop. Widening your base is something I've seen tons of football players do because doing it the other way requires a LOT of work on advanced technique. Widening your base doesn't make you more injury prone or anything, that I can tell, and I've never seen any injury caused by that particular flaw in technique on cleans.