Based on the author’s allusions in midsummer to "the child’s fairy tale,” "fairy rings,” and "thatched cottages fenced with dog roses,” readers can tell that the speaker

thinks that more plays should focus on popular fairy tales.

feels that most people in the country are unaware of the riots.

thinks that the countryside of england is beautiful.

feels that an idealized version of england does not exist.

Based on the author’s allusions in Midsummer to "the child’s fairy tale,” "fairy rings,” and "thatched cottages fenced with dog roses,” readers can tell that the speaker feels that an idealized version of England does not exist.
The speaker feels that this idealized England is but a child's fairy tale, meaning that it is something that parents say to their kids, but something which is not necessarily true, unfortunately.