Until they go wrong
1) The market for the Classics was different back then, with purchasers looking to buy a vehicle combining the abilities of both workhorse & passenger car, as such outright handling was always going to be a compromise to achieve the former ability.
2) The handling scenario was tackled (not very successfully) by fitting stiffer rear springs then Harvey Bailey handling kits until LR themselves produced their own kit containing not only the components required (that could be retro-fitted to earlier model years, as indeed mine was) but also replacement standard rate coils/dampers to restore the original ride.
3) The totally justified rot-box tag came about because the first owners were naïve, or uncaring, enough to believe that a car costing £22k (in '87) would be adequately protected against corrosion of the shell, whereas only the chassis got proper treatment & in fact most have lasted well (unlike defenders that had a similar design frame)
As for the p38 being better looking Wammers ... if I were kind I'd say 'beauty is in the eyes of beholders' if not then the phrase 'should have gone to Specsavers' might be more appropriate.