The ease of using it, how well organized all their products are! There's nothing I dislike about this software except that there isn't anything else like it out in today’s world (and if you're wondering what other product exactly to look into - just go with barn images).
It allows me quick access to my photos from anywhere at anytime so i don’t have any complaints really. Other than some people disliking certain things such as having more features would be nice because they can get overwhelmed by too many options sometimes when editing pictures or uploading them online etc., which makes life easier once you know your way around everything. You should definitely try different ways/editing styles before deciding whether its suitable or not; since each picture has an infinite amount possibilities depending upon where one clicks on photo editor after clicking edit button while viewing image preview screen (which helps determine color schemes).