That’s fine. I’d rather use Airflow than Luigi, BigQuery/Snowfake over Hive. Evolution is generally good. So, yes, within a discipline there is more than one

That’s fine. I’d rather use Airflow than Luigi, BigQuery/Snowfake over Hive. Evolution is generally good. So, yes, within a discipline there is more than one tool, but often only 1 or 2 current tools that are mature and worth using if you’re starting a new project