Your interactions will generally be stored and used for further training, so using their services gives them an advantage compared to European companies. I would suspect, although I have not read about this in detail, that the plan for eventual monetisation, once they have a monopoly and people are dependent and unable to switch back, will be to generate a profile and use this for targeted advertising/influencing, similar to how social network services operate. IMO it’s much better not to use their services, they want the data more than they care about electricity bills.
Your interactions will generally be stored and used for further training, so using their services gives them an advantage compared to European companies. I would suspect, although I have not read about this in detail, that the plan for eventual monetisation, once they have a monopoly and people are dependent and unable to switch back, will be to generate a profile and use this for targeted advertising/influencing, similar to how social network services operate. IMO it’s much better not to use their services, they want the data more than they care about electricity bills.