@davidcrb 15 vs 20 squats doesn't change much imo but honestly there are a lot of exercises in your routine so if you can add I'd go for single leg deadlift or glute bridges and swap normal squats for pistol/shrimp progressions.
But take it with a grain of salt
@davidcrb First off I really admire your progression! Not sure about your exact fitness goals or exact but I feel you could do with some other leg exercises.
Squats are a solid base but if your performing 15+ reps it's pretty much Cardiovascular training (if that's your goal sweet!) but you...
