ChAdGPT
Don't worry about the costs involved in your users using your chat agent service, just insert the occasional product placement nudge to pay for it!
This is the equivalent of the 80s shop assistant cross-selling, hyping up products, and curating your vibe but in chatbot form. Don't worry though the department store experience may no longer be a thing, the Chad-Gpt will be you new personal shopper enticing you to those lusty new purchases.