The traditionally teen-friendly app now counts 14% of smartphone users who are 35 or older as users, as compared to 67.5% of users ages 18 to 24. It remains to be seen whether the arrival of older users will be a turnoff for Snapchat’s core audience.

Can we draw the following conclusion?
Snapchat will fail unless they age gate their platform. 

Options are:
 (1). Yes.
 (2). It's impossible to say.
 (3). No.
(2).