none are great.

I think I’d make a large U shape . Instead of island , connect left side of U up at left of dishwasher . Then that whole side of the U would be near 10 ft. That’s improved seating w overhang and place microwave along here , and at the end , the bev fridge. With critical items (freezer and pantry ) to remain along hallway you can cut back the rest to 12 or 15 in deep. More counter yet simplified hallway run. This is a big interior kitchen no windows . The better seating is an improved chance to make it work as opposed to seats on ends in traffic zones of smallish island . Not good In That way and too much going on along that hall run in both your plans.

How do you get from the kitchen to the dining room? How does the kitchen relate to the rest of the floor plan.

of those... stick a prep sink in the island and go with plan A.

I agree. Plan A with prep sink on island.

Don't add a prep sink in the island. The "rule" that you need a triangle is fine, but not written in stone. My kitchen is similar to 2nd plan and I take lots of extra steps, but I love the look of my kitchen and guess what it works for me, that is all that matters. Pick the design that you love best.

What I'm noticing in both plans is that your fridge is far away from both your dining room and great room. Since everybody always wants to get in the fridge, I'd put it next to your dishwasher. That also puts prep in the right order. The possible downside is that it may make the kitchen feel less open.