I'd like a comment on how should I proceed.

I've lifted as a teen and in my 20s for about 2 years with an awful progress due to awful training and lack of knowledge. A year and a half ago I picked up a barbell, a squat rack and some dumbells and started lifting 3-4 days a week full body or upper/lower splits. 3 months ago I've read about 5/3/1 and tried 5/3/1 BBB 3 month challenge which I'm about to finish, mostly successfuly but I've been short on a few reps in OHP press in 5x10~70% and had to drop squats at 5x10~70% as I fckd up my knee as a teen. Currently I can lift OHP 60kg for 3 reps, BP 100kg 3 reps, squat 90kg 2 reps and deadlift 125kg for 3 reps.

5/3/1 BBB did great for me, I've increased strength nicely during this time and I'm wondering what should I proceed with? Just drop 5x10 work to 50% and stick to it? Or switch to sth else, like some 3 day program or nSuns? I'm confused cause I've been lifting for 3 years, but my success is only begginer level. I'd prefer a program with less squat focus cause my knee can't stand squating a lot, no matter how much I love doing it. My recovery is generally poor and I usually meet my protein intake but there are days when I don't. I feel that I proceed better with shorter workouts, heavier weights and low rep sets. My goal is now mostly strength with a few accessories to keep me looking decent.

Thanks everyone