This may be because LanceDB is the most attractive with a price point of standard S3 storage ($0.023/GB vs $0.06/GB). I also like that Lancedb works with S3 com

This may be because LanceDB is the most attractive with a price point of standard S3 storage ($0.023/GB vs $0.06/GB). I also like that Lancedb works with S3 compatible stores, such as Backblaze B2 which is even cheaper (~70% cheaper).