Apple watch OS 10.0.1 Heart Rate complication issue

I have Apple watch series 7. Recently I did the update to 10.0.1 and it broke the heart rate app/complication. It used to update between 7 mins to 10 mins max but now it can go upto 65 mins. Also when I run the native heart rate app, it will show the current heart rate but wont replace the complication. I bought this watch mainly for the health features and now its basically useless. Calling support doesnt get you anything as they try to troubleshoot it with no success. The reps acknowledge that this is an update issue.

I need to know when the fix will be rolled out. I also can't seem to find the feedback link to apple as well.

I am a techie, I myself work on multiple devices & platforms so please be advised I am not your typical end user.\

[Edited by Moderator]