How can I find my items with AirTags after the update?

So the latest IOS version removed the find feature so it just shows a general location but I cannot walk round the house and find my wallet etc. Whats the point of having an air tag if I cannot actually pinpoint where the heck it is. I leave my wallet all over the place and this was the main reason for having them. Is this feature somewhere else.

[Re-Titled by Moderator]