I’m not convinced DSP is the way to go for FM sound quality when you can get internet radio at 16/44.1 with a full frequency response but accept it can have uses in DXing.
I’ve owned:
McIntosh MR78
Marantz 10B (a 5b is a pencil, I think)
Marantz 2130
Revox 760
Revox 261
Revox 260S (not up to previous pair)
Sony 5950SD
Sony STA 6B
Pioneer TX 9100
Pioneer 9500II
Yamaha CT7000 (think your kit is well-built? - then don’t look inside this)
Sansui 9900
Naim 01 (junk - buy a NAD and get your roof reinforced for a giant aerial ‘cause your gonna need it)
Naim 02 (ditto)
Leak Troughline - probably better than a Naim, which accounts for its reputation, but otherwise stay away)
Other Trio/Kenwood, Yamaha, Technics, UK made junk, mostly forgettable.
Which of the top ten or so are preferred depends on the system, the condition of the tuner and personal preference, IME. I like the MR78 at the moment, somewhat to my surprise.
Can they beat top quality Internet radio? That would be a no. Is it worth spending a lot on a tuner today? I don’t think so. FM in the UK is being undermined by crap quality and Internet radio is where it’s at - although it’s role in the age of full-fat streaming is in turn open to doubt, I think.
However, nice analogue tuners, which can still occasionally be had for peanuts, are lovely things to own and a great reminder of a bygone era when audio was special and the airwaves could bring magic.