This is about collection data display more than components.
But to do so you should you can add a filter on the collection like this :
But this will hide the whole line (not sure this is what you want)
Else, you can try creating an array of boolean in weweb variables (let’s say ABC). On monted or each page load (when collection is fetching) you can set this array with the boolean values of your collection.
On clicking the toggle you change to True/False item at the index item.data.index in ABC.
Then you set a conditional rendering in your Count element : ABC element at the index equals to item.data.index
Hope this can help