I’ve upgraded my Izotope suite every year from 2011 until last year so I don’t really consider Ozone 8 Advanced, Neutron 2 and Nectar 2 to be old stuff
Waves had everything including products introduced 10 years ago (and older) ready at the same time. No comparo IMO.
The more I get into Waves the more I like the simplicity of a few sliders to manipulate. Forget the complexity and let the ears tell you if it’s good...even if one does not have a have a clue what’s happening behind the interface!
Bud