Hello,

I changed the format of the tables a long time ago so that they could be parsed in standard Linux tools such as AWK.
https://github.com/apache/airflow/pull/8409
For example, to list the files that contain the DAG, I could run the command below.
```
airflow dags list | grep -v "dag_id" | awk '{print $2}' | sort | uniq
```
To pause all dags:
```bash
airflow dags list | awk '{print $1}' | grep -v "dag_id"| xargs airflow dags pause
```
Unfortunately [that has changed](https://github.com/apache/airflow/pull/12704) and we now have more fancy tables, but harder to use in standard Linux tools.

Alternatively, we can use JSON output, but I don't always have JQ installed on production environment, so performing administrative tasks is difficult for me.
```bash
$  docker run apache/airflow:2.0.1 bash -c "jq"

/bin/bash: jq: command not found
```

Best regards,
Kamil Breguła

CC: @turbaszek 
airflow/cli/simple_table.py
"""A rich Table with some default hardcoded for consistency."""
    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.show_edge = kwargs.get("show_edge", False)
        self.pad_edge = kwargs.get("pad_edge", False)
        self.box = kwargs.get("box", ASCII_DOUBLE_HEAD)
        self.show_header = kwargs.get("show_header", False)
        self.title_style = kwargs.get("title_style", "bold green")
        self.title_justify = kwargs.get("title_justify", "left")
        self.caption = kwargs.get("caption", " ")
    def add_column(self, *args, **kwargs) -> None:  
        """Add a column to the table. We use different default"""
        kwargs["overflow"] = kwargs.get("overflow", None)  
        super().add_column(*args, **kwargs)