Final answer:
Some critics argue that Lear's anagnorisis is ineffective due to reasons such as lack of development and impact, and a lack of clear purpose in the play.
Step-by-step explanation:
Some critics argue that Lear's anagnorisis is ineffective due to various reasons. One possible criticism is that it is not sufficiently developed or impactful. Lear's realization of his own flaws and mistakes may not have been convincingly portrayed or may not have had a significant impact on the overall narrative. Another criticism is that the anagnorisis may not have served a clear purpose in the play, failing to contribute to the themes or character development in a meaningful way.