If you have lived with 3:2 judder for years, most people don't notice it anymore.
I'm from the EU, we never had that. PAL 25p/50i is perfectly smooth, so when i see a 24p movie on a 60Hz screen now, its bad.
I suppose this also makes me (and other PAL country inhabitants) more sensitive to dropped frames.
Anyway, the 29.97 fps broadcast 3:2 issue is not a hardware problem, it can be fixed with software by applying Inverse Telecine (IVTC) to restore the original 24p, but its not a trivial process.
madVR can for example do it, but the feature is still new and not completely finished (no autodetection, have to turn it on manually). I also don't know any app that can show live tv and use madVR.