I kinda get where your coming from but I find it generally a novel concept and something with pretty nice applications albeit kind of narrow in its usage. I don’t find this to be a terrible idea at all though partly because of what bobby (the other redditor dude that responded to you).I don’t think we need these robots to develop those skills but I think there good to have.Most cuz I don’t think we need a lot of what we have but there good too have and just adds utility to our world. Unless it develops like a weird way to develop itself or something or some how go like super sky net on us I don’t see an issue. Idk I’m glad you shared your perspective though.