If any customer need to find best selling gigs by shorting the gigs by Best selling option now they can see the gigs of new sellers with completed very few orders on first page and best sold gigs are after 5th pages with 1k, 2k completed orders.
Now with this new arrangement fiver is giving wrong informations to the sellers. Most of the sellers are struggling with once they made the order and they are thinking that they made the order with en experienced seller with one of the best selling gig, and at the last with the outcome they will be get disappointed with fiver.
Now on the other side experienced sellers with the best selling gigs are waiting for orders at the last page and seeking for some other platform to publish there gig as now they are receiving very few inquiries/orders.
I do not know why fiver is putting both the buyers and sellers in to very worst situation.