Many years ago, when I was first getting into digital photography, I was faced with the Aperture-vs-Lightroom decision. Both seemed promising, with Aperture even having some advantages. What ultimately made me choose Lightroom, however, was the multi-platform support (I've always liked MacOSX laptops, but prefer to use Windows and/or Linux on the desktop).

Several months later, something happened that basically reaffirmed my decision. Nikon released a new camera, which I bought at launch. Lightroom added support for its RAW format in a minor patch almost immediately. Meanwhile, Aperture couldn't be bothered to add support until 6 months later and a major version update.

Flash-forward, I really wish Adobe didn't become so obsessed with their subscription models. While cloud storage/backup definitely has its advantages, I'd much rather simply own my software and use my own servers. (But since the "run it yourself" options are always grossly inferior, I just put up with their new approach and make sure I have a local copy.)