This reminds me of Pete saying he's the hit King because Ichiro did not get all his hits in the U.S. Even though they were almost even from age 27 to 45. We can't count it because it wasn't MLB but we can't ignore it because Ichiro CLEARLY had the talent to do what he did those 5 seasons prior where he had 853 hits, 46 fewer than Rose in that timeframe in 150ish fewer games.
It's an artificial line meant to keep people out in a time when we should be expanding baseball and recognizing the accomplishments of these players.
I can recognize Rose's greatness, and he was great, without saying Ichiro was great BUT...
Same with Negro League players. Plus we are talking about a HOF player in Campanella here. Picking nits like this is weird to me.