Ask it for the latest news on Hamas and Israel. What does Grok say about it using its root access to X.com?
The best use cases for Grok are going to be in advertising. Corporations that pay X.com a lot of money will get privileged access to Grok features for sentiment analysis and ad placement. Basically, the AI is going to optimize advertising revenue because real-time access to data will allow advertisers to optimize their targeting as quickly as Grok can manage to summarize the relevant metrics for impact of the current ad campaign. Advertising agencies are not dumb so I suspect they will start pivoting to using generative assets for their A/B testing and optimization which means that something like Grok with the proper generative plug-ins will let them do a lot more with a smaller team of marketing "creatives".