How do you start compiz?

fusion-icon. Is it not supported?

The supported way is to use desktop-effects and here it is not only
loaded by default but made "ununloadable".

Is it so hard to make this plugin "ununloadable" when started by fusion-icon?

Presuming that this plugin was being loading before update, what had been changed in the update to mark it to not load?

Thanks!

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BrunoJCM