One sized golf clubs cannot possibly fit everybody from a 4'10" woman to a 6'10" man! Your clubs should at least be the correct length and lie angle for your body measurements and proportions. I also think that grip size is important.
Women use different clubs made for their sex and you would be surprised how many people standard clubs will suit once the swing is on the correct plane.
Fittings are ok for those that feel they need them but even the tallest pros are not fit in massively upright lies 1 or 2 degrees tops and many play flatter lies..