Greetings here's how to add new feeds that actually cater to you and how to remove the discovery tab. (Works on mobile or PC) Go to Profile > Feeds > Browse custom feeds then you can add or remove whatever you personally want to see on the platform To remove go to the feed and click unpin
I'm a grumpy old man and I've seen too many people complaining about bluesky's algorithm so I'm gonna post a tutorial later on how you can change that