Hope you get it soon, did you try to reach out to your MP?
Besides, did you order GCMS notes before? if yes, when did your application finish the R10 check? (completeness check, reference:
https://www.getgcms.com/blog/express-entry-application-processed/ (See 1 Completeness Check)).
Because I noticed the Biometrics completed: Dec 01, 2020, can this delay the application process timeline?