Slow interaction with Photos

I just wish there was a way to reveal all thumbnails of the pictures so I could select the one I want to remove. The process is painstakingly slow. I need to click on the little arrow, expand the options and then specifically click on every version of the photo to see what it is. It won’t load immediately, mind you. So, in order to remove, say, 50MB, I’ll spend a good 3 to 5 minutes. The new function that groups the pictures that are similar has proven to be a little bit unreliable. TO the point I am kind of nervous to let it do anything that is fully automated. Of the 14 pictures so-called similar, NONE of them were really similar to one another. So, as far as Photos goes the manual process is time consuming, the automated process not 100% reliable. I’m having a hard time recommending this product that I’ve used consistently for, say, regular files and not photos in Photos. Good for files in general, for Photos I’d say no for me in its present version.

ptezco about Gemini 2: The Duplicate Finder, v2.0.8