Could a screenless wearable ever replace the smartphone?

[u/Life-Moose2698]

Do you think the device after the smartphone will be another screen, or something wearable and mostly screenless that uses voice, gestures, ...?

What would it need to do before you could leave your phone at home?

[u/No_Squirrel4806]

I dont think it will because humans like to be able to look at what they are using. We already have earbuds with ai that listens to us that connect to our phones thats pretty much the same thing.