Earlier quoted context omitted.
To quote Spaceballs, they're not doing it for money, they're doing it for a shitload of money.
OpenAI, if successful, will likely become the most valuable company in the history of the planet, both past and future.
It is inevitable that the regulators will get in the way and open source alternatives will also catch up with OpenAI as they have done with GPT-3 and with DALLE-2 and even less than 2 months of ChatGPT, open source alternatives are quickly appearing everywhere.