I don't think it's as simple as that. Chatbots can be used to harvest data, and sales are still important before and after you achieve AGI.
Besides, there is Sutskever's SSI which is avoiding customers.
OpenAI considers money to be useless post-agi. They’ve even made statements that any investments are basically donations once agi is achieved
It could also be the case that they think that AGI could arrive at any moment but it's very uncertain when and only so many people can work on it simultaneously. So they spread out investments to also cover low uncertainty areas.