The T9 is not dead. It is just waiting for you to realize that sometimes, fewer keys mean more power.
Today, a niche but passionate community is rediscovering this input method. However, they aren't digging old Nokia bricks out of landfills. They are using on their iPhones and Android devices. t9 keyboard emulator better
It reduces typos by 40%. It allows one-handed typing on a 7-inch screen. It extends battery life (processing T9 prediction uses 1/10th the CPU of swipe-to-type AI). And perhaps most importantly, it brings a sense of physical control back to the soulless glass slab. The T9 is not dead
QWERTY requires spatial memory (where is the H?) and visual scanning . T9 requires sequential memory (4663 = Good, 967 = Word). However, they aren't digging old Nokia bricks out
If you are a Gen Z user who grew up with iPhones, the learning curve (remembering that 4=GHI) will feel frustrating for the first three days. You will likely quit.
The "Phablet" era is here to stay. Your thumb cannot reach the "Q" and the "P" without dropping the phone. On a T9 emulator, everything is in a 3x3 grid. Your thumb never leaves the lower-right quadrant of the screen. The Psychological Advantage: Reduced Cognitive Load This is the deepest reason a T9 emulator is "better."