"In every day use, once the phone is part of you, one handed becomes natural when right sized." Am I the only one who almost never uses a moble device one-hand

"In every day use, once the phone is part of you, one handed becomes natural when right sized." Am I the only one who almost never uses a moble device one-handed? Anything that requires fairly rapid accurate tapping, I just can't do reliably with my thumb. Actually, now that I think about it, it probably has to do with the fact that I turned off auto-"correct" from the very beginning, so when I'm typing I have to tap every single character manually.