The assumes you know the name of the random image you downloaded to insert into the document. mjx3AmQXM5OrkxV7.jpg isn't super easy to remember (as a random real example chosen from my downloads directory)
I mean nothing excuses not having thumbnail previews. That’s just stilly. I just mean the default typing action to be search rather than typing the name of the file.
I think the OP was talking in the context of saving, where searching during the "save" process seems a much less frequent occurrence than giving the name to the file you are trying to save (which presumably you have to do 100% of the time).