Most of MLB will have an OBP between .300 and .380, which is range encompassing 40 times on base for a 500 PA season. That is significant, but it is not normal distribution, as it is heavily weighed towards the lower end. The league average OBP the last 3 eyars was .322 (2020), .323 (2019) and .318 (2018).
A .330 OBP is not ideal, but it is above average. Still, for some reason, a .350 OBP - which is barely better in real life - just looks that much better on paper. And regardless of the minute difference in OBP from Hernandez, I still like the idea of Verdugo-Devers-Bogaerts batting 1-2-3 (re-arrange the order in any way). As has been noted, these are the players that you want to get the most plate appearances...