First you ask, "do I still need a CD transport" and then you ask, "is there any point in considering upgrading" the transport. Those are two different questions. Even with CDs ripped to a streamer or NAS, I think it’s still convenient to keep a CD player in the system.
If I rip all my CD's to flac files do I still need a CD transport?
I'm in the process of ripping all my CDs to .flac files with Exact Audio Copy. If I see a verified rip with no errors, is there any point in considering upgrading my CD player? Would I be better investing is a quality streamer and DAC?