Attack on Titan Finale and other episodes review bomb. FIX IMMEDIATELY

The latest episode and finale of attack on titan (S4.E30 The Final Chapters: Special 2) has again been review bombed. This has been consistently happening by the same group. They have a discord server of over +30k people dedicated to review bombing attack on titan and rating one piece extremely high. I'm fine with fans getting together and rating there favorite shows highly but I am not fine with review bombing other shows in bad faith without even watching the shows. They purposely rate the show with 2's to avoid your protection for review bombing. 

This is the user that leads the review bombing efforts: https://twitter.com/AME___131 he has had other accounts that have been banned. There is so much evidence of this online and multiple of the episodes that have been targeted have all dropped from 9.9. IMDB need to take corrective actions and remove and ban ip from users that are responsible for this.