i can get along fine with 22 frets, why can't you?
part of the reason, is pickup positioning. the neck pickup can be put in what is called the "sweet spot", which is right under the spot where the 24th fret natural harmonic would ring from... its supposed to be the best spot to put the neck pickup... whether i agree with this or not i dunno, i've not seen any real proof, nor heard any difference. also, did it maybe occur to you that not everyone needs 24 frets? in fact i'd say the vast majority could care less. the primary function of the guitar is not wank.