The hope is that the new stadium will attract larger attendances for the first season anyway which will hopefully give us increased revenue to put a good team on the park. Yes, the turnover will be better if we have a good season but having the facilities in place to make money are very much necessary to take advantage of good seasons.
By the way, I have no interest in attending hospitality, boxes etc myself and would far rather be out in a standing section (hopefully there is one) but I recognise the need for it.