For reference (since there are no changelogs for the web interface), to collect what needs to be requested from support, just as an overview, to track what was actually brought back over time.
First thing:
The older interface had options for every widget: small layout, big layout, show todays data, show long term data, graph or text. This probably won't come back. On most of them it was possible to scroll through past days/activities directly in the widget. They provided links you could "open in a new tab".
So lets see what was removed:
List view of last 10 activities with direct links to the activity and the option to scroll back further.
Calendar view.
Calendar used to also do that.
Details about last activity (still kind of there, just with less details).
Weight graph over the last days (current weight widget only shows the last single measurement).
Steps graph showing the past days.
Stress graph was way more detailed.
Same for bodybattery.
And the heartrate screen.
Not possible to show badges anymore.
No solar data.
Fitness age used to show past data.
People were able to track various goals.
It was possible to have an overview of your gear.
Graphs used to use colors to give you some information (instead of being useless now).
Bugs:
This graph extending out of the box still needs to be fixed.
Data missing.
What else is missing or bugged?
