If Steve Got You Last Week...

9 is an extension of 4. I've LP's that sound better than the CD release. AND vice versa.
It's the mastering bunky.
Cds DO sound better than streaming. But mostly only in direct comparison. Factor in logistics and it's about a wash.

Don’t tell anyone, but I’m going strictly digital.

High-ampAs the 10 year experienced reviewer in opines, whatever trips your trigger. Don't worry about anyone else. They do not have your unique taste.
Besides you can listen to more music w/digital.