It's a good sign when you can see the original color of the grease. The photo doesn't indicate anything wrong with the bearing or grease. I'm not sure about the "waxiness" you describe. That's a judgemental observation.

I can't tell about the sway bar bushing. That is best determined by testing the slop with a crow bar.
The front lower control arm bushing is on its way south.
The rear lower control arm bushing needs to be replaced.
Those are excellent pictures btw.

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95 E320 Cabriolet, 169K