We run a relatively stable/unchanging, but very well-used, Open Data site using ArcGIS Hub, and only recently noticed the change announced here: https://www.esri.com/arcgis-blog/products/arcgis-hub/announcements/whats-new-on-arcgis-hub-search/
We only noticed the change when it became the default in January. As an agency that relies on Open Data to communicate with the public, we have been relying on the design of having services broken out explicitly into their constituent parts. We are happy with this style, but I understand this option will be going away next week.
I would like to request that "Classic View" be maintained as design choice or style for people who liked the way Hub used to work. If that is not possible, I would still like to see Classic View continue as a toggleable option for an extended period, in order to give organizations more time to rework their data to accommodate the new design and communicate these changes to stakeholders.
Thank you,
Hilary