How can emitter bias amplify since the emitter current is fixed?
If your input signal is at the base and you expect voltage amplification then your output must be at the collector however, with only 1 kohm in the collector and 22 kohm in the emitter, amplification will be a lot less than 1. But, if those two resistors were swapped around, you would find that the voltage amplification is approximately 22 i.e. the ratio of collector resistor to emitter resistor (which is a fairly good shorthand approximation to the circuit voltage gain).

Also, remember that in this configuration the gain is inverting.