The thing is... who will pay the 9500 chips that remains? You? Iam? Or will you find a buyer? Or which of the buyers should be forced to buy anyway? I mean it wouldnt be fair to move all chips to batch 1 then because all batch 1 buyers cant get a refund than. In this case in theory no one could get a refund because every batch would contain some buyers that want to keep. Thats the problem here. So i think the only solution at the end would be to handle this democratic since the solution is somewhat black or white. The choice in between is slim.

But i already posted a question to zefir if we could merge such chips into one batch that isnt refunded in case we only get enough chips together with other groupbuys.

If nothing works i guess there still will be some chips are sold somewhere that could be bought. At least Yifu most probably will have a good amount of chips at the end that he only can sell for low prices.