I’ve been at this since I built my first amp from a Dyna Stereo70 kit when I was 14. That’s 66 years ago.
Sometimes I say it’s definitely worth it. Sometimes I say meh because it is such a hassle.
I curse the fact that I have excellent hearing. Bad sound drives me wacko (my wife says it’s something else but let’s not digress). I have cervically-induced tinnitus, but my hearing tested as that of a 40 year old last fall. My ENT guy attributes that in part to having developed good listening skills from being an audiophile. So I have to feed the beast.