A.k.a. “Not marble nor the gilded monuments”
John’s related banter…
I quite like them, like, Shakespeare manages to cram a lot of emotion into his highly structured form. And maybe most importantly, the sonnet’s make Shakespeare’s case for why he thinks poetry is important in the first place: that people die but poetry lives on. Like in sonnet 55, Shakespeare writes:

And yet, quick side-note, Shakespeare talks about how bright this young man’s memory will shine but we know nothing about him. The poetry may last but people still don’t.
crashcourse | Shakespeare’s Sonnets (Crash Course Literature 304)
Not marble nor the gilded monuments
Of princes shall outlive this powerful rhyme,
But you shall shine more bright in these contents
Than unswept stone besmeared with sluttish time.
(Unquoted remainder)
When wasteful war shall statues overturn,
And broils root out the work of masonry,
Nor Mars his sword nor war’s quick fire shall burn
The living record of your memory.
’Gainst death and all-oblivious enmity
Shall you pace forth; your praise shall still find room
Even in the eyes of all posterity
That wear this world out to the ending doom.
So, till the Judgement that yourself arise,
You live in this, and dwell in lovers’ eyes.