I think dialects should be left alone. People should write in whatever dialect they feel they want to write. In the fullness of time, these dialects will sort themselves out.
Civilization is drugs, alcohol, engines of war, prostitution, machines and machine slaves, low wages, bad food, bad taste, prisons, reformatories, lunatic asylums, divorce, perversion, brutal sports, suicides, infanticide, cinema, quackery, demagogy, strikes, lockouts, revolutions, putsches, colonization, electric chairs, guillotines, sabotage, floods, famine, disease, gangsters, money barons, horse racing, fashion shows, poodle dogs, chow dogs, Siamese cats, condoms, peccaries, syphilis, gonorrhea, insanity, neuroses, etc. , etc.