i hate to burst your bubble, but no. not going to happen.
there just are not enough people in the US who make enough noise about manuals. hell even some sports cars that have had manuals for the last 20+ years are going away with a manual option (if they havent already done so).
to get toyota to even notice, you would atleast need a few hundred people who submitted the same comment on the same survey. how many people do you realistically said the same thing as you in the last 6 months, nationwide? maybe 5 if youre lucky?
certainly a dark time in america for the third pedal
-someone who loves manuals