IME, the least versatile is any high output humbucker with dual conductor cable or wired without split/ parallel options... My first aftermarket bridge HB was a DiMarzio X2N and it had one single sound (based on its ability to overdrive anything). I hadn't yet learned to work with pots but I remember my volume control as being practically an on/off switch : it didn't clean up the sound like with a good classic humbucker.
I don't see at all low output pickups as being not versatile.
To expand the versatility of lipsticks, just put two of them side by side in a HB slot, with a series / split switch. Wire them to 500k pots and a no-load tone control.
Filter'Tron's are actually quite versatile IME... They just need to be really close to the strings. That's where their double thick magnets make a difference (Larry DiMarzio was fond of these double thick Gretsch A5 bars, for the record, and by design, a Super Distortion is not unlike a Filter'Tron with four times more muscle. Try one wired in parallel to see what I mean). If the voicing of Filter'Tron's is still too bright, add a switchable 3.3nF capacitor in parallel with the pickups from hot to ground. It will make them sound just like P.A.F. clones.