EBay's recent policy changes were the last straw for me. I closed my Store and have no listings for the first time in 12 years. I've moved everything to Etsy.
AW can be used to track Etsy sales, although the process certainly isn't as automated as with eBay sales (wish Thom would add Etsy to the list of supported sites -- I think there must be more and more eBay expatriates moving to Etsy).
The issue at hand is getting my Etsy listing dates updated when they've expired or been relisted.
When I list something, I enter the Start Date and Close Date (four months later) in AW, but AW doesn't "catch" which listings have ended when I Update Lots for Profile Etsy. Once a month or so, I check my expired listings and relist them at Etsy, but then I have to locate each one in AW and adjust all the dates (I sort by Close Date in Grid View and change the dates "manually"; I wish the right-click menu included "Change Start Date to..."). Is there any better way to do this?