Just because it's not reaching the insane hype being pushed doesn't mean it's totally useless
The same is true for any non essential good or service.
Indeed it can. The difference between a business model and a viable business model is one word - viable.
If you asked me 18 years ago was "giving away a video game and selling cosmetics" a viable business model I would have laughed at you.If you asked me in 2019 I would probably give you money. If you asked me in 2025, I'd probably laugh at you again.
> and I need to borrow larger an larger lumps of money each time to keep spinning the wheel...
Or you figure out a way to to sell it to your neighbour for $0.50 and he can sell it on for $1.
The play is clear at every level - Nvidia Sell GPUs, OpenAI sell models, and SAAS sell prompts + UI's. Whether or not any of them are viable remains to be seen. Personally, I wouldn't take the bet.