I don’t remember when this was imeplemented (I think around OH 4.0) but there is a “Default Widget Order” Item metadata which you can use to control then order Items appear in the overvie cards.
Order index to give to the item’s default widget when it is to be displayed in an automatically generated list with other items (semantic cards, group popups…), unless the order is explicitely configured.
Lower integer values promote items to the top, higher ones push them to the bottom. Those without an index set will be presented last, in alphabetical order.
I’m not sure if you can do it on the equipment level.
At the Point level you can set the “default list item metadata” where you can define what widget gets shown for the Point in the Overview tabs. There’s a visibility property which can take an expression.