We reviewed this request and decided against adding it to our road map, for the time being. That said, we will definitely revisit this in the future as our product evolves :)
Regarding Shopping and Grocery lists, we will soon release the Grocery List feature which was designed specifically for these scenarios and will exclude such lists from the Moment feature.
We appreciate your feedback and input!
Support will be added in our new individual Tasks View that will be launched within the next few months :)