Yeah, I am progressing fairly reliably in strength and ability, which I think is a huge net positive.
The development level I appeal to is a visual observation. I don't have anything resembling "20-inch arms".
I'm very happy with my strength levels for most of what I do. I can carry the kids a long way. One of my favorite things is that my RPE for carrying my 90+ lbs son, is lower now, than when I was carrying my son at ~80 lbs. before. ). I can move around branches and rocks on the little one-acre lot relatively easily. And I have been able to negotiate moving furniture successfully without much help.
Specifically, getting 20-inch arms isn't where my interest lies. To one extent or another, I seek to "look the part" of being "big and strong". Where my delts end and my triceps begin is very hard to see sometimes. when I bend my arms, it isn't always visibly clear that there's a bicep muscle between my shoulder and forearm doing the work. but, progress is being made in either regard.
I guess I feel like my chest and triceps look better, but my shoulders and biceps are disproportionately smaller, in my view. So, to present that I am "big and strong" better I'm including some size-specific targeted training, for now; specifically for shoulders and biceps.
I'll reiterate, that I am more than satisfied with my strength and abilities as they serve my daily life more than adequately. However, It is (maybe unfortunately) the case, that I am affected by how my kids perceive me, visually. so, given where I'm at I'm working on adjusting that positively.