FWIW, all my trades went, though I did break the larger ones in two. It seems that ones where the fee is around $50-90 seem to be more successful.
Some of the trades I see clearly have no sense of value of what they are asking the other person to give up.
1 Accor credit for 10K Delta Skymiles + $130? I don't think so.
So long as there's a relative parity, I'm happy to pile all my gold into one pile.