PH is editing/deleting my contributions without notifying

I hunted Google Gemma a couple of days ago, but I do not see it in my profile. Suddenly it vanished. Now the same product is listed under a different name. This is not new. PH deleted my own hunts in the past without notifying me. Furthermore, I lost my streak of over 300 days. Submitting a support ticket and raising my voice in X has not been effective in addressing my issue. Has anyone else encountered this problem?