Overall, there’s not much evidence to suggest quadrobics is better for you than mainstream forms of exercise. While crawling and leaping can build stability and flexibility, scientific studies haven’t yet tested its long-term benefits or risks. At best, it is a supplement to established training.
The current social media success of quadrobics has less to do with exercise science and more to do with visual spectacle. The entertainment value is clear, and it will reliably attract likes, shares and commentary — making it as much about theatre and identity as about fitness.
If you want to try quadrobics, your muscles and joints will need time to adapt to the load being placed upon them. This is particularly important for your hands, wrists, elbow, and shoulders, which might not be used to being used in this way. This means you should start very slow, and monitor how you feel after each session.