Cuts of meat are graded by USDA as such going from lower to higher...
Utility
Select
Good
Choice
Prime
That cut of ribeye for whatever reason was graded as select which in itself is not bad. Perhaps the inspector didn't like the marbling or the whole loin or side pre cutting was lacking in fat and/or density. I can find Prime Ribeye on sale for 7.99 so 5.98 is very high for select.
How did the 'thang slice? We didn't get a money shot on the plate after slicing. How 'bout the smoke...how was the overall flavor of the meat? We gots to know!
Salute', TB.