It actually has a lot of decent features
How to Use Bixby – Practical Guide
If you have a Samsung Galaxy S8 or newer, you already have the Bixby voice assistant on your phone. It was created specifically for Samsung Galaxy devices with the Bixby button on the side.
When you first launch Bixby, you’ll go through a quick setup process to sync Bixby with your Samsung account. Once that’s done, you can start using all of the voice assistant features available.
This article will show you how to perform the initial setup, as well as how to set up Bixby and all other features of the Bixby voice assistant.