I sell craft items which weigh under 100g and cost, on average, £1. On some items I am being forced to use simple delivery (£2.70) and there is no opt out option. There is no £1.55 postage option through simple postage. I have complained and I am not relisting those items, or I change it to the wrong category. I worry that all items will be forced to use simple delivery eventually and then I will have to make a decision on whether to continue. Do eBay actually care?