I’d also see as a good thing to be able to custom both start and end date for the backfill: sometimes we may want to backfill some past data, without the need to overwrite the more recent data (ie. I only want to backfill data in 2024 and don’t want/need to overwrite the 2025 data). Would it be possible to have this added to your roadmap? I’d say that this “Custom backfill start date” could be updated as “Custom backfill date range” then.