I have 2 shops here and 2 on Etsy. Although it’s relatively new, I feel this one here is doing better than it’s equivalent over there, perhaps not so much in terms of the number of sales (yet) but certainly in the value of the items sold. I’d rather sell a few bigger pieces here than a bunch of little bits over there so I do concentrate more on this one, listing unique items here.
For my ffflowers shop the situation is completely reversed. To be fair it has been going much longer and is pretty well established over there. Since all the items are repeatable it’s easy to run 2 shops but sales here are nowhere near what they are over there.
For me it’s interesting to see that each of my 2 very different shops do best on different sites. I guess the point is that if you don’t sell much in one place it’s always worth trying a different outlet as that might be where your customers are.