Looking for trade questions? Am I missing something?

We used to be able to check a little drop down box that shows not only trade list stuff, but inventory stuff. I found this helpful as I would look at their trade wants versus what I had for trade, and if I didn't have enough, I would check my inventory to find a way to sweeten the deal, even if it wasn't really something I was looking to trade off in the first place. Why is this feature gone? Did it cause some strange problem that I am unaware of?

When going through Trading Opportunities, if I check for a specific card that I'm looking for and a card that I have and others want, when clicking on their profile, the card I want does not show up on their first page. Is this an issue that you've already been made aware of, am I suddenly doing something wrong, or am I the only one that has noticed this?