I got the sensors-only package during the pandemic (we already have an old wavemaster punching bag). It was a lot of fun, and I'm the type of person who needs external motivation to keep pushing. I thought even just the sensors was expensive, though, considering you still need a monthly subscription. I canceled the subscription in the spring when I went back to the gym, but I am going to start back up this month until the whole delta thing plays out and/or they open up vaccinations for younger kids.
Honestly, I wouldn't pay for the full package unless the money doesn't matter. If that's the case, it's definitely a fun form of exercise and you can get an exhaustive workout in only 20-30 minutes.