Protein Goals = Easy, Fiber Goals = Impossible

I don't get it. I've been tracking my meals for the past few weeks and made it a goal to hit my fiber goal (>30g per day).

I can imagine a world where I can get 300-500g of protein a day and not make it 60% on the fiber goals.

I've tried adding lentils, chickpeas, chia seeds, pears, blackberries, fiber supplements, etc.

I know everyone is hype about protein goals, but with the increase in colon cancers, I imagine fiber critical.

What recommendations do you have?