That box is actually the one on my landlord’s house.

Ernie, what you are question are just screw points. It’s supposed to make it easy to screw the ground block, splitters and such inside the box. With that said, I “love” to see those splitters where the coax is plugged on the top of the splitter. And the cable guy secures it to the box... then shuts the box on top of the cables. Depending on how messed up the rats nest is. There is a good chance of the bend radius being excessed.

OP. I personally would leave it as is for the cleaner look. Hopefully they put a good drip loop in the drop cable. And I would copy that drip loop on your side of the grounding block to make it uniform.

If you really want a box. This is the box that my old house has. Because all that is in there is the grounding block.
[Link: trianglecables.com]

KOT