Ad why not getting rid of your lovely Pixel XL and buy an iPhone with Garagsale scout? I guess you would love it 
Anyway, just give “import from ebay” feature a try, keep in mind that importing from ebay has some “limits”, for examples images are not over GS server and it’s a bit a mess in my opinion. Anyway, a try will be the best choice in my opinion
Yes, that’s true. Although that, I am just templates sick… templates are more for sellers thank customers for sure 