I was proficient in taildraggers years ago. I'll go out on a limb and say I could probably be proficient again in short order. It's far from rocket science, and after 30+ hours in the SNJ-5 and about 15 in a Super Seabee, I have nothing to prove to anyone in that regard.
They are fun though. Some of the most fun I ever had flying was in a friend's 7AC. No electrical system, no radio. Nothing better for bashing around the pattern on a nice day, but I wouldn't like to take it 100+ miles into a Class B on a regular basis any more than I'd like to drive my '66 GTO convertible 360 miles roundtrip to work and back.
I wore out 2 manual shift sports cars commuting to work. Nowadays I commute in a clean '04 Crown Vic Police Interceptor (my first auto trans in over 30 years) and have never been happier. No car payment, minimal mx, nice ride, safe, easy to fix when it breaks (which is rarely) and best of all,
zero guilt about leaving it parked in an airport employee lot for days at a time. I call it my "free" car.
I'm looking for the GA equivalent of a Crown Vic.......