I love mine! It's huge and functions as a kitchen dining space too.
The layout has normal width worktop in an L on 2 sides with a built in fridge and pantry cupboard in opposite corners on the ends of the L. The other 2 sides of the room have narrow low cupboards which function as a window seat on one side and as a bookshelf on the other side. The island is half storage underneath and half table with bar stools that seats 6. There are no wall cupboards because there are large windows with lovely views on 3 sides.
I like it because the layout creates a mini kitchen at one end with the fridge, freezer, range and sink (with bin underneath) and the island opposite for food preparation so you can cook without moving more than a few steps. There is also storage for pans, knives and cooking utensils, teatowels, herbs etc all within arms reach at that end of the room. I suppose it would be more convenient to have the pantry cupboard in that area too but I am willing to put up with the inconvenience for aesthetics 😂
I like that the table end of island creates a social space for chatting or doing homework while I cook. I prefer having a wipe clean surface over a wooden table for messy activities and informal family dining, although we have a formal dining room too with storage for the fancy crockery, cutlery and glasses. We also have a huge utility room for laundry so there is no need for a washer and dryer in the kitchen.
I prefer to keep occasional use kitchen items like the slow cooker, mixer etc in cupboards so the worktops are clear and the room is quite minimalist. It might feel very cluttered having a huge island with lots of things on the worktops and wall cupboards. Ditto if you have full width worktops on all sides with a small island in the middle.
I think it will depend very much on the layout of the room, the placement of doors windows, routes to external doors, between the sink and cooker etc, whether it will work or not. Our kitchen planner came up with many terrible layouts that were impractical, cramped and ugly so I just did it myself 😂