Is Bigger Always Better? 35" vs 37" Tires

Debating the necessity of 37" tires over 35". Do you truly need 37s, or is it mainly for aesthetics? When off-roading, do 37" tires offer significant advantages, or would 35" tires suffice?

[@speedbagwizard9880]

Every other off roader recommend 37s

[@ReconRangers]

A lot of people think that, but based on our experience, the difference between the two is minimal. One may as well go up bigger than 37s unless the vehicle is already equipped with 37s. Then again, it's all about what one uses the vehicle for...