A frequent process:
- Open the app
- Think, "wtf? I answered that question yesterday."
- Remember to scroll up
- See new feed content preloaded (no refresh required)
I can see why it behaves this way. Sometimes I do want to pick up where I left off. (I probably always want that behavior if I come in from app switching as opposed to the home screen.) But once it's been a certain amount of time - one hour? Three hours? Twelve? - I probably am looking for new stuff.
Alternatively, put a little banner at the top reminding me that there's new stuff above. Current behavior just makes it look like nothing has changed in 24 hours.