@aubreybobb,
Those sounds like my experiences too.
That bliss of getting some new component, especially a turntable or a cartridge, would brilliantly exciting for a week or two. Then the lustre would wear off and my mind began to crave that sensation again.
I have also seen people enjoying systems that were distorting like crazy - bass, treble, everything - and they didn't seem to notice.
Somehow they must have been able to filter out all that sonic garbage and concentrate on their drinking and dancing.
'Chasing excellence is the very essence of the human spirit.'
Now that what's also keeps me going!