...The New York Times famously referred to the Twitter bio as “a postmodern art form,” but in the same article, author Teddy Wayne calls them “adult-yearbook quotations.”
I humbly submit that they are both, and there’s nothing (much) wrong with that. It’s true that your bio is a big part of why people choose to follow you, whether or not that’s your goal.
Of course, if you’re using Twitter for business, connecting with people and engaging with them is the whole point. Who you are and what you do is important, as is earning the attention of the followers you want to engage with....
This is an odd move by Twitter. I don't think it will help attract new users but rather confuse its loyal user base. It isn't just a news app although it's very good at that. In many respects, this move is guaranteed to push away the younger demographic.