Quicksight Access Issues to your bucket

The example as below doens't work with Access Denied errors. Also you create not one but two buckets and don't use them. What it took to make this work was to do an aws s3 sync between your bucket and one in my account and then ticking that in the Quicksight AWS Permissions settings so it got added to the policy. Was this why you were creating the bucket but forgot to mention the sync step?

I am not alone here is a recent question on the forums of somebody having the same issue with this as written - https://forums.aws.amazon.com/thread.jspa?messageID=840605&tstart=0