I agree, I have many of similar mini-robots (like the AgileX limo [1]) and they are not used all the time, and I think that’s ok, not all the stuff you have used all the time either, including your phone apps, but I try to keep them as useful and reusable as possible, instead of just a “toy”.

[1] https://www.kickstarter.com/projects/agilexrobotics/limo-mul...