Surely you are aware it doesn’t take as much strength to, say, incline 4 on the hammer strength machine as it does to incline press 4 plates on a barbell… kind of a silly comparison.many people load hammer chest press machines with 4-5 plates and have small chests but you don't see people bench pressing 4+ plates for reps with good form with small chests.
But either way, anyone can move weight with any given movement but if they aren’t executing it properly they won’t get the response in growth they are looking for.