While I agree with your choice of Wonder Woman (just barely though; I fucking loved Storm in the 90s X-Men cartoon, but Lynda Carter is simply too fabulous for me not to go with Wonder Woman), your characterization of the Amazons is absolutely and completely off-base. In fact, the Greek myths of the Amazons gave the complete opposite moral.
In all the myths of the Amazons, the Amazons were either eventually defeated, made into slaves, or converted into women that matched the socially acceptable role of women at the time. The myths were meant as warnings to women. They said to women "this is what will happen to you if you dare to 'act like men;' it will only end in misery for you."
The modern conception of the Amazons has actually been completely perverted.
This has been your history lesson for the day.