@jununjer
That's my point. The amount of time it takes for a special offer to sell is not a valid measure of popularity, because there are a number of factors which influence how fast an SO sells. The length of time it's been on sale and the number of people who already own it being the major one.
The only true valid measure of a card's popularity is the number sold divided by the mount of time it's been on sale (say the number of days).
I suspect Kayla's cards are not among the biggest sellers myself (which is unfortunate in my view, since I think she is among the better performers). To judge her popularity, however, on how fast or slowly her cards sell on special offer is unfair, especially when the available evidence does not back up the assertion that her card sold more slowly than the other new cards that day.
We need more ethnic diversity on vghd, and unfairly singling out girls like Kayla as being "unpopular" doesn't help.