Let's face it, modern cars ARE better than Morgan's by just about any "normal" definition.
Safer.
More reliable.
More fuel efficient.
More comfortable.
Driving experience for the average motorist.
Usabilty, luggage space etc.
Better weather sealing, climate control etc.
Quieter.
I can only think of one area where the Morgan is better.
FUN FACTOR
Maybe 2 if you include depreciation (possibly)
But what is life for if not to have fun so Morgan Wins.