I could see myself printing all sorts of costumes for it and using it as an ad hoc characters for tabletop games or as a spare bandmate if I ever finish my synth.
"We make money by selling the hardware for $1,688, with optional paid software on top."
The software would have to be quite good and also affordable for me to consider it, as all subscriptions are liabilities. I might one day want my robot to go with me to a show or to do something meaningful. Whenever that happens I will NOT be held hostage by software and will either source my own software or replace parts of the hardware till something works before I keep throwing money at a bad service. I would prefer to just have a good vendor supported software that I don't have to think about but I have trust issues. Privacy would be a huge concern, I can't have this in my garage lab with all my stuff being sent back to your servers for computer vision tasks etc.