Question about DM Metagaming **SPOILERS for Critical Role Campaign 2 Episode 26 and Campaign 3 Episode 33

i watched this fight for the first time tonight and did not agree with the metagaming

hitting fearne with dagger not sword for 4th attack to break concentration? how did they know what spell it was or that it was concentration. no arcana roll and not a caster so i call bull on that. imo vs a baddie with legendary resistances the player should say im casting a spell not what it is. if the baddie is a caster then arcana / counterspell whether to use resistance or not. if a tank then why should they know whether or not its dangerous or what the v s m components are. i felt they were forced into this fight all along and frankly it was mismanaged. matt is a great dm but he made mistakes we wll do but going exalted despite ashton's damage should have been first. very unsatisfactory fight all over imo.