The ability of being able use it for both front end as well backend development is really useful because you can test everything at once without having to go back one by one. Also I like how easy they have made implementing new features into our app using react hooks which makes things easier than before since now there's less code needed when doing changes or adding something new. There isn't anything that i dislike but maybe some minor bugs here and there could be fixed if possible. Maybe try out this tool first so you know what type of project would fit best for your needs. This has helped us improve UX & UI testing time drastically especially during onboarding process where most people tend not pay attention to details.