Performance of download

[keygenqt]

Uploading using russh-sftp is much slower than python/filezilla.

I'm writing an app that involves loading a file. I decided to compare the loading speed with my python app - and Rust was much slower. I'm new to Rust, but I don't think that's the problem - either I didn't take something into account, or russh-sftp's performance is failing.

Rust app

https://github.com/keygenqt/aurora-bot/blob/main/src/service/ssh/client.rs#L186

Python app

(paramiko)
https://github.com/keygenqt/aurora-cli/blob/main/aurora_cli/src/base/common/features/ssh_features.py#L111

Screenshot