I don't know if anyone has done anything like this before, but there should be a game notification saying “exampleuser #123456 is watching your trade!”

This is so that you can see who is watching ur trade, and maybe pm them smth like “hey, noticed u watched my trade, I usually watch trades when I don't have enough currency at the moment/requirements to finish the trade, so I could come back and finish it later! I'm assuming that's the case, so would you be willing to attempt a negotiation??”

I'm not sure if this would be useful or if this even makes sense, but I believe this could help some people.

There should also be an option to anonymously watch a trade, just for people, just because they don't want the owner of the trade to see that they decided to watch it.

Please leave some feedback! Im okay with criticism, just please stay respectful I could add some edits to this aswell.

Maybe there could be an option to turn off those notifications