I was able to use my Surface pen to annotate webpages, pdf files, etc. on Microsoft Edge
Please bring the functionality on Chromium Edge as well.
Also, the sharing with OneNote, Nearby Sharing, and with other apps is also missing in the new Chromium Edge.
However, please keep it unique to Chromium Edge only.
Cortana, Ink annotation, Sharing options, etc. are what keeping Edge unique from others.
We appreciate your feedback, and these features are being seriously considered.
Thanks again for your feedback, and feature request,