## Is your feature request related to a problem?

I want to be able to download a CSV of users when I click on a datapoint in a graph

## Describe the solution you'd like

![image](https://user-images.githubusercontent.com/1727427/114418453-cd8d3700-9bb2-11eb-906d-8aa424f48500.png)

When I click on a datapoint I'd like to be able to download a CSV as well as create a cohort from it.

## Describe alternatives you've considered



## Additional context



#### *Thank you* for your feature request – we love each and every one!

posthog/api/action.py
steps = ActionStepSerializer(many=True, required=False)
    count = serializers.SerializerMethodField()
    created_by = UserBasicSerializer(read_only=True)
    class Meta:
        model = Action
        fields = [
            "id",
            "name",
            "post_to_slack",
            "slack_message_format",
            "steps",
            "created_at",
            "deleted",
            "count",
            "is_calculating",
            "last_calculated_at",
            "created_by",
            "team_id",
        ]
        extra_kwargs = {"team_id": {"read_only": True}}
    def get_count(self, action: Action) -> Optional[int]:
        if hasattr(action, "count"):
            return action.count  
        return None
    def _calculate_action(self, action: Action) -> None: