Updates to Microsoft Copilot to bring enterprise data protection to more organizations

My organisation (in the UK) has recently started using Copilot (not the 365 version) and on the whole people have been enthusiastic. However with the new EDP and the changed interface, quite a few features are missing:

• image upload has gone, temporarily we believe
• Edge sidebar ability to read a PDF opened in Edge
• Edge sidebar summarising a PDF (which people really liked)
• Edge sidebar can't always read a web page open in the browser. 
• Adding a URL in to the main prompt box and asking Copilot to summarise that page has stopped working for some pages. It actually reads a different page sometimes.
• Visualising data no longer works
• Export answers has gone
• Voice input has gone

We don't know if or when these things will return. Unfortunately colleagues are expressing disappointment about the disappearance of features they were using and liked.

My fear is that they will abandon Copilot for other AI tools if this diminished experience carries on for too long.

Do you have any idea when functions will be brought back.

Thanks.