When I remove (close) some widgets from the Home page, they appear again after restarting Holdem Manager.
Not real issue, but I prefer to add widgets only when I really use them to optimize start up performance and decrease unnecessary distraction.
This problem started with the new release.
I understand you want to keep some widgets on all the time. But some with (x) option have this behaviour now as well (HM2 TV, featured HM applications, HM2 Announcements)