I don't know the details but I always felt that Marr had to be between Morrissey and the other people in the buisness, because Morrissey is a rather difficult person to have a discussion with. So Morrissey told Marr what he wanted, and Marr had to make it true. That still means Marr had the most work in the band.
An other thing is of course how people can live with work and preasure. I do believe Marr had more problems with the success, the shows, the fact that he had to compose everything while Morrissey kept on writing lyrics almost day after day. This means that Marr not actualy had more work, but that he felt like he had more work than morrissey, simply because he coudn't cope with the preasure. So both Marr and Morrissey can claim that they did most of the work in the band, simply because they felt it that way.
Of course, this is only an impression and I could be absolutely wrong.
An other thing is of course how people can live with work and preasure. I do believe Marr had more problems with the success, the shows, the fact that he had to compose everything while Morrissey kept on writing lyrics almost day after day. This means that Marr not actualy had more work, but that he felt like he had more work than morrissey, simply because he coudn't cope with the preasure. So both Marr and Morrissey can claim that they did most of the work in the band, simply because they felt it that way.
Of course, this is only an impression and I could be absolutely wrong.