D1 or D10 for liberation? How does it work?

Been doing D10 missions for a long time now and honestly I'm burnt out doing 10-30 minute super helldives just for the liberation to tick up .20% and then i can go and run a D1 mission in like 2-5 minutes and also get .20% liberation.

So my question is: what the hell? Is there any point to doing a 30 minute super helldive when I get the same liberation for doing a 2 minute trivial mission? Is this why we keep losing MO'S? Too many people running super helldives instead of just spamming d1's and clearing objectives, skipping the side missions?

I feel like no progress is ever made on any planet unless its an MO and we're all just wasting our time so I want to know how to actually make an impact because right now doing full clear d10's is exhausting just to see a puddle of liberation that feels insubstantial.