I respectfully disagree. My old Dawes racer is both comfortable and very responsive - Especially when counter steering significantly.
Almost certainly due to the geometry, but my point is that it is unfair to classify all older racing bikes as handling like a pig.
I made the mistake of generalising, or not being specific...i didnt mean to infer ALL old racers were pigs
That said, take for instance my old 70s raleigh ...look at the rake on the fork..enormous compared to most modern bikes.
TBF, the fork may be more typical of a 'tourer'. Extremely comfortable, it absorbs road buzz beautifully, like riding on super smooth tarmac, but a pig to steer in traffic. Also its impossible to get toe overlap with it.
There's so many variations of fork design, of course they're not all pigs...i really should be more specific.
Sidevalve touches on the point beautifully...basically either buyers dont have a clear idea of what they want or expect, or shops are'nt asking customers what they expect.
I guess you'd be very lucky, or very particular to get a bike, new or old, that 'did it all'.