OPS+ also has some faults that aren't initially evident though. As you noted Ohtani's mark of 182 is nothing earth shattering, but OPS+ makes a comparison against the league as a whole and not against the top players. Perhaps it's best if I show an example of what I mean.
Take for instance the last couple seasons a player has lead the league with an 182 OPS - Trout in '19 and Bautista in '11 vs Ohtani this year;
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In 2011
3 players had an OPS+ above 170,
4 above 165 and
6 above 160
In 2019
2 players had an OPS+ above 170,
4 above 165 and
5 above 160
This year just
1 player has an OPS+ above 165 never mind 170 and
3 above 160
(though I suppose a healthy Judge would make that
2,
2 and
4 but that's still less than the norm here)
For some reason the difference between the leagues top players and the average player in the league today is much smaller than in past years. Meaning it's much more difficult and less likely for someone to be an outliner in today's environment that in past years. If only baseball had a stat like VsX. Certainly his numbers still wouldn't be any where near the VsX that say Ruth would've had in his day, but I think they would show that Ohtani's offensive performance is a bit more impressive than it seems considering the clear gap between him and the rest of the best vs many of the other seasons where a player had an OPS around 182.
True, that does knock him down quite a bit. But aside from some of the more modern pitcher on that list like Clemens, Gooden and Carlton I'm sure you'd agree most don't take those WAR numbers seriously.
Edit* I must admit I'm not entirely confident he can keep this up...
Right now he's dominating his sport in a way that few players in any league have. But yes indeed, as some of you have noted baseball players do seem to be more prone to slumping. Judge last year was very consistent but even he did have that little mini-blip right at the end there where it looked like he might not get 62. It'll be interesting to see if Ohtani can stave off or at least limit the almost inevitable slump/late season fatigue that hits even the best players in that sport.