Does it? Some parts of the world have revolutions every other week and are still jot as good as anything we have in the west despite our massive flaws

https://en.m.wikipedia.org/wiki/Nepalese_revolution

Revolution simply rolls the dice again. In states which used to have functional institutions and the organizational memory is still present, they can lead to good outcomes. In states which never had them, they cannot be created out of thin air.

A historian called Sarah Paine explained this nicely with examples of how the occupation of Afghanistan failed to create democracy but the occupation of post-WW2 Germany succeeded because Germany used to have a democracy whereas Afghanistan never did.

In this particular context, the recent Nepalese revolution succeeded in overturning attempts to limit citizens' communications, i.e the Nepalese equivalent of "Chat Control".