AWS Template S3 bucket prefixes might not match defaults in `metaflow configure aws`

I encountered a small issue. The default S3 prefixes in the AWS Template might not match with the suggested S3 prefixes in metaflow configure aws

https://github.com/outerbounds/metaflow-tools/blob/b76986369a8a44ce6186743c95c7e65143335982/aws/cloudformation/metaflow-cfn-template.yml#L1835-L1840

  MetaflowDataStoreS3Url:
    Description: Amazon S3 URL for Metaflow DataStore [METAFLOW_DATASTORE_SYSROOT_S3]
    Value: !Sub "s3://${MetaflowS3Bucket}/metaflow"
  MetaflowDataToolsS3Url:
    Description: Amazon S3 URL for Metaflow DataTools [METAFLOW_DATATOOLS_S3ROOT]
    Value: !Sub "s3://${MetaflowS3Bucket}/data"

metaflow configure aws suggests metaflow/data as default prefix for METAFLOW_DATATOOLS_S3ROOT if the environment variable METAFLOW_DATATOOLS_S3ROOT isn't set already - what should not be assumed in my opinion.

https://github.com/Netflix/metaflow/blob/01e52c51de4338b15e23300b1e9fcbaf0d076073/metaflow/cmd/configure_cmd.py#L262-L265