Price not updating

Amazon update date: as of November 3, 2017 3:47 pm
Read more about Price update time:
https://www.keywordrush.com/en/docs/content-egg/PriceUpdate.html

This is an action figure of wonder woman. This is the post I made of it.

This is the post I made for all Wonder Woman products. The Play Arts Kai figure is the first one in the second row. I got the xpath from the lowest price in the original product post, above. So it is supposed to update when the price there changes right?

Also, is there a way to sync post offer only to get the price and not the website of the offer? Because it is sort of inconvinient to send someone directly to the affiliate website instead of my product page with the other price offers.
An example would be when you click on an item on this page: https://cometothegeekside.com/category/wonder-woman/page/4 you go to my product page and there you see the other offers. But the price on the category page doesn’t update if I do that. I was wondering if you guys could do it on a next plugin update.

https://cometothegeekside.com/wonder-woman-action-figure-play-arts-kai

https://www.ebay.com/itm/SQUARE-ENIX-WONDER-WOMAN-Movie-PLAY-ARTS-Kai-Wonder-Woman-Action-Figure-/122725295924?epid=2236834173&hash=item1c92ff6734:g:pL8AAOSwKndZygyAhttps://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338191913&mpre=http%3A%2F%2Fwww.ebay.com%2Fitm%2FSQUARE-ENIX-WONDER-WOMAN-Movie-PLAY-ARTS-Kai-Wonder-Woman-Action-Figure-%2F122725295924%3Fepid%3D2236834173%26hash%3Ditem1c92ff6734%3Ag%3ApL8AAOSwKndZygyA&rmvSB=true