This is what I did:
- Imported records from .csv
- Bulk deleted all records
- Tried to import a subset of the records from step 1. The import fails because Koinly flags these records as duplicates and skips them.
This means that Koinly keeps records of deleted records. Why? Apparently, Koinly deliberately wants to prevent you from importing data more than once. I don’t even know what to say – this is just stupid.