A few months after the passing of the Enabling Act, London and Paris decide to mobilize unilaterally invade Germany.
The aim is to overthrow the Hitler regime and install a friendly pro-Entente puppet government that will fully comply with the terms of Versailles. In addition, enforcement of the 1919 Treaty will be stricter, and Anglo-French forces are to occupy Germany indefinitely until the reparations are fully paid off.
With this said, can this plan succesfully avert WW2?
This entire scenario assumes that the British and French governments ignore all public and international protests and have the will to fulfill all aims stated above by any means necessary (blockading, terror bombing, harsh partisan reprisal policies, mass gas shelling of cities, etc.)
Disclaimer: I obviously do not condone ethnic cleasing or genocide, bold text is just to prevent people from screaming "ASB".