S3 Compatible Object Storage with Transparent Pricing

S3 is probably storing lion share (https://aws.amazon.com/blogs/aws/aws-pi-day-2024-use-your-data-to-power-generative-ai/#:~:text=Because%20Amazon%20S3%20stores%20more,the%20most%20is%20its%20quality.) of global digital foot print, I don't know when was the last time S3 reduced prices even though disks are getting denser and cheaper. I know there are few startups with cheap storage options but still limiting to some extent on egress. Would you consider if there is a new robust S3 compatible object storage system which will operate at transparent pricing (showing that we take only X% on gross profit unlike Amazon or other CSP operating with 80% GPM).