Immature, impulsive, daring, but in many ways more fun decisions. The DIK character is simply more fun to play. Even the dialogue is different and positions Tremolo as a more decisive and assertive guy. I would compare DIK and Chick to Dean and Sam Winchester or Tony Stark/Steve Rogers. Both are positive characters, but they have different personalities.
And here the main thing is to learn to understand which DIK solutions are safe and just for fun, and which ones can be a problem, I agree. In my "golden canon" run with Sage, in addition to the above, I avoid Quinn's restaurant and choose a nursing home. But I always fight with alphas, Tommy gets paid for being an asshole, smoke weed with Quinn, get revenge on a nerd (paybacks are fun), go full party in Pink Rose, that is, get the maximum college experience without serious consequences. I also try to avoid mushrooms on LIs routes, leaving them for Others.
I see that crises with LIs will depend not on the MCs affinity points, but on the mines that DPC has laid for each route. Jade drama with Sage, imbalance of attention in Throuple, where you devote more time to one of the girls or even provoke to ignore the other partner, hinting at Maya or Josy to go solo. Create a Jill/Bella love triangle, as well as the most fresh innovation - cheating points if your MC can't keep his dick in his pants. And we also have Zoey. Overall, it looks like it'll be fun.