On (Adobe We Retail)[GitHub - Adobe-Marketing-Cloud/aem-sample-we-retail: We.Retail has been archived, see instead the... ] - reference project site it said:
"We.Retail is no longer supported, the WKND Guide is the replacement reference site for Adobe Experience Manager."
Does anyone knows why is this the case?
You can still use We-retail in AEM 6.5 but there will be no updates/code fixes done in the future.
All the new features including SPA/XF etc. have been included in the WKND project and thats where Engineering team will be introducing the latest use-cases and code sample.
So, going forward, it is recommended to use WKND instead of we-retail.
It has happened in the past for other sample site where Adobe no longer updated or enhanced Geometrixx content.