FAIRANNA, I think 'easy as pie' goes back to the days when farm wives made pies daily feeding ravenous farm workers. They became so adept at it...crust, fruit and sugar...that 'easy as pie' became a byword. The Christopher Marlowe poem is one I've also loved for many years.
I found that Shelley also wrote a 'political commentary' sonnet, tho' quite the opposite in tone from Byrons.
ENGLAND IN 1819
An old, mad, blind, despised, and dying king
Princes, the dregs of their dull race, who flow
Through public scorn, mud from a mudde spring, -
Rulers who neither see, nor feel, nor know,
But leech-like to their fainting country cling,
Till they drop, blind in blood, without a blow,-
A people starved and stabbed in the untilled field,-
An army which liberticide and prey
Makes as a two-edged sword to all who wield, -
Golden and sanguine laws which tempt and slay;
Religion Christless, Godless, a book sealed,-
A Senate-Time's worst statute unrepealed,-
Are graves from which a glorious Phantom may
Burst to illumine our tempestuous day.
Wow! This guy was really upset!