using turtlebot3_teleop_key.launch does not move the TB3 robot inside simulator

edit

In terminal 1:

export TURTLEBOT3_MODEL=burger
roslaunch turtlebot3_gazebo turtlebot3_house.launch

in terminal 2:

export TURTLEBOT3_MODEL=burger
roslaunch turtlebot3_teleop turtlebot3_teleop_key.launch

gazebo opens with the world with no error when i send keys it shows up as sent but robot does not move.

I should also mention in rqt, nothing is subscribed to the keyboard_teleop node,

i am running gazebo 9 on ros melodic