Possibly. Ian said "...AMP will stay as is. If you don't think I'm making good decisions, don't send money."
If you request budget/amp spendings from Ian, but don't get it from him, you can always withdraw your donations. If a lot of people does the same (and I'm not suggesting it, because, again I have no problem how Ian spends money I've been donating), maybe Ian will be convinced that is smarter to run a report, then lose valuable amp donations. Budget of non-profits organizations, for example, is available to the public because it comes from grants and donations made by the public (individual donations, corporate donations, foundations, and unfortunately gov't grants).