Interesting. The subject tool, and the other one mentioned in the article, are more “accessible” than my preconceived images of jailbreak tools - admittedly those images are at least a decade old.
At the moment, I’m not sure of any iOS limitation that I feel restricted by... Given my son’s experience with both Windows and Android phones, I’m not particularly anxious to install apps that aren’t vetted through the App Store. But what other limitations are in place that I may be unaware of?