I had a GE Profile dishwasher from the 2000's when I moved into my current home. It was abused by the previous owner and sold as not working. I completely rebuilt it and it worked great for a while until it's logic board died and replacements were hard or expensive to source.

But that thing had a powerful masticator. It would slurry up almost any foods. There was a very coarse filter about half the diameter of the drain hose but outside of that there was never anything left in the pan.

It would also monitor the turbidity to determine if it needed to flush the current pan water and add fresh water. It had a soap dispenser so it could re-add soap if needed. That thing was an incredible dishwasher. I still miss it.

A masticator is what I am missing in a dishwasher. We do not have that in Europe (not the faucet electrical thing that mixes and destroys organic dtuff you put in the faucet - this is forbidden)