300: A typical Gilchrist comic

Explanation
Guy Gilchrist worked on Nancy for over 20 years (initially with his brother Brad), and in that time, introduced several creative changes that, in the wake of Olivia Jaimes assuming writing duties for the strip, have been criticized by quite a few. This edit of a Nancy strip references some of those changes, which are detailed below:
 * "A shell of who I used to be!": Nancy is traditionally characterized as mischievous. This trait was toned down to a degree during Gilchrist's tenure on the strip.
 * "I'm a tool": Nancy's friend, Homer, appeared in several strips, but is absent from Jaimes' strips and never appeared in those by series creator Ernie Bushmiller (to the author's knowledge, anyway).
 * "Ogled at"; country music references: Arguably the most glaring aspect of Gilchrist's tenure is how he depicted Fritzi. She was gradually shown to be more physically toned and " alamingly buxom ." She is also portrayed as a country music fan, a trait shared with Gilchrist.
 * Muppet cameos: From 1981―86, Guy and Brad Gilchrist created a comic strip starring the Muppets (a strip from which was previously edited by this author into #234: The Future Is Fishy). Guy is a huge fan of the Muppets; he prides himself in being Jim Henson's "official cartoonist", and the Muppets themselves have made fleeting appearances in Guy's Nancy strips.

In addition, the original comic revolved around cloud-watching - Nancy and Homer saw clouds that resembled Apple devices, while Fritzi waxed nostalgic, which is another widely criticized aspect of Gilchrist's strips (alongside religious allegories and an overall more sentimental tone).

The author writes
Of course, this is not entirely accurate - there'd also need to be an extraneous Muppet cameo somewhere in the background.

Original Nancy strip: 2008-11-18.

Transcript
Nancy: I'm little more than a shell of who I used to be! Homer: I'm a tool. Fritzi: Don't mind me. I'm just here to be ogled at and shoehorn in random country music references.