His frame is maxed our. It's been maxed out. He can't improve at this point, only regress. He's actually accomplished a lot with how poor his structure is. Not that I like his built at all but going by modern pro bb judging standards he's done well. His chest will always be a weak point because of its shape and insertions. Looks improved when he bulks up but when he diets down it will still be weak.
Never in my life have I EVER seen someone as shitty starting out go this far in competition. Who would ever have said he had good genes for bb? Go pro or even be good at the local level? Forget about the aethetics, just muscularity potential.
He has some good poses aesthetically. Rear double. Side chest. Side tri too, very good.
Yes you are right, he is pretty much maxed out and has been for awhile.
Look at the most muscular, Goodrum level seriously.