I think I have found a novel way of using an Assigned to column that has a contact list column property as the lanes in Card View, BUT I wanted to check with the community if this approach wont cause problems.
What I do is when I want to view my Card View by all the people in lanes to whom I have assigned tasks but to do this you need the "assigned to" column to be a drop down box type instead.
I then TEMPORARILY change the column type property to "Dropdown list" and then use the card view and then I revert the column property back to "contact list".
This seems to work well but before I tell other team members to use this approach, I wanted to double check with others that this approach wont cause issues. Any feedback anyone?