The new update changed to icons that are all grey line drawings and defaults to showing all content types together with no quick way to switch between datasets and reports/dashboards (it now requires more clicks than it did previously). Both of these changes would not be ideal on their own, but the combination of these makes it very difficult to see the differences at a glance, especially with a long list of items. I'm not sure what the intent was here, but it's made it a less user friendly experience. It would be great to at least have an option to default to not showing datasets, but the bigger help would be to have icons that can be distinguished at a glance.
Thanks for your feedback ! The issue forum is used to deal with issues related to system error reporting. If it's about suggestions in use, you can update your thoughts in the ideas forum. It is a place for customers provide feedback about Microsoft Office products . What’s more, if a feedback is high voted there by other customers, it will be promising that Microsoft Product Team will take it into consideration when designing the next version in the future.
Community Support Team _ Ailsa Tao