Curious about the current trade market climate

I'm wondering about how the trade market works/how the economy fluctuates these days on Wynn.
I've returned to the server after many years. I come from a time when mythic and fabled items didn't exist...and there wasn't an in-game trade market. At one point, I was using the forums on old Wynn to sell items so frequently I had a thread with approx. 15,000 views.

My main questions are 1) what truly sells well and what doesn't, and 2) is it worth selling items on the forums anymore, or should I redirect all of it to the in-game market?

Besides that, any insight on how to navigate the new updates/economy would be appreciated.

 

In game market is great because u can put things really overpriced, forums is pretty unnescessary apart from godly item auctions. And also MOST high lvl legendaries+ sell decently, you kinda have to look around at builds to see what's used.

 

I've had decent success using the in-game market so far, it's just a bit messy and difficult to navigate. Thanks for answering my question though as nobody else seemed to be able to.