Card not showing up despite validation


Although my card has been validated (a summary one) back on July 03, it’s still not showing up when comin’ to share posts from my WordPress hosted blog via Publicize…
Site name recognized as a Twitter Website as of today earlier on one side…
Our configuration:

Although I should probably turn twitter creator content into Indamixworldwide

I’m sure I probably have missed something and would be thankful being given clarification whenever possible.
Thank you in advance & all the best,