The Jedi Purge had very little to do with the Jedi themselves.
Sidious wanted power. He wanted the Force to be restricted to himself and a chosen few. He also needed a group to scapegoat while taking over the galaxy. The Jedi were convenient.
If the Jedi were different Sidious would’ve just used different propaganda and told Anakin different lies. He had an army of elite mind-controlled soldiers. Even in less-than-ideal circumstances Order 66 still would’ve killed most of the Jedi.
There’s arguments to be made that the Jedi Order should’ve done certain things differently for ethical reasons, or to do better for the galaxy. But the Jedi’s actions had very little to do with the Jedi Purge. They died because it furthered Sidious’s goals, not because of anything they did or didn’t do.
Listen to me the Jedi Order did not “fall” it was forcibly wiped out. They didn’t slowly shrink away because people left and there were fewer new Jedi. They were all murdered! They did not crumble under their own internal policies because they were killed in a single day.
