When I switched from iOS to Android I noticed there is one nifty feature missing from the gallery app that came with my Samsung S9+. It's something I would describe as virtual folders.
What I mean by that is the following. In iOS I can have the same photo in multiple folders. A folder in that sense is merely a container of references and allows me to categorize the photos however I see fit.
Now with the Samsung Gallery app a photo can only be in a single folder at a time. There are tags, but there appears to be no way to look at tags the way I can look at folders.
So what I am searching for is an app that either allows me to treat the existing tags feature in a similar fashion as folders or an app that simply doesn't impose the aforementioned limitation.