Saturday, 3 January 2026


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I’ve noticed a strange pattern with Walmart grocery delivery in the winter: smaller orders get canceled more often, and later orders get canceled more often than earlier ones. At first, I thought it was just the snow or ice slowing everything down. But the pattern is too consistent to be random. The cancellations seem tied to drivers’ incentives, not the weather itself.

Early in the day, orders get through. Small or large, it doesn’t matter as much — there are more drivers available, and nobody is weighing whether they’ll get a better-paying job later. But as the day goes on, especially in January, the system favors bigger orders. Small orders are abandoned because the driver calculates that waiting could get them more money for less effort. It’s not a glitch; it’s an economic decision baked into the logistics of capitalism.

What does this mean for me? For one, I’ve learned to place orders early in the day, ideally bigger ones, to increase the chance they’ll actually arrive. I’ve also realized that I’m not just dealing with bad weather — I’m dealing with a system designed around profit optimization, where my convenience is secondary. Every canceled order is a tiny lesson in how the system prioritizes efficiency and money over human needs.

In the end, the solution is both practical and philosophical: I adapt to the system’s incentives, but I also note the cracks in its logic. Capitalism has created a model where convenience is sold, but only if it’s profitable for the people running the network. My grocery order is a reminder that convenience is conditional — it’s not guaranteed, and it’s always negotiable against the invisible ledger of risk and reward.



Rock did not invent a new human need.
It inherited and reconfigured functions that already existed.

Before rock, other musics occupied that same social slot.


What “the place rock occupies” actually is

Rock’s role is not musical first. It is:

  • Youth identity formation

  • Collective energy release

  • Rebellion / boundary testing

  • Erotic and bodily expression

  • Social synchronization (dance, volume, presence)

  • A sense of “this is ours”

Those needs long predate electric guitars.


What filled that role before rock

1. Folk & Dance Music (pre-industrial)

  • Communal singing

  • Work songs, festival music

  • Rhythm for labor and ritual
    Function: shared identity + bodily coordination


2. Blues & Spirituals (late 19th–early 20th c.)

  • Emotional testimony

  • Call-and-response

  • Expressive vocal timbre
    Function: personal truth + communal recognition


3. Jazz & Swing (1920s–40s)

  • Dance halls

  • Youth culture

  • Moral panic (“degenerate music”)
    Function: physical freedom + generational separation

(Sound familiar?)


4. Rhythm & Blues (1940s–50s)

  • Amplification

  • Sexual energy

  • Groove primacy
    Function: direct precursor to rock


5. Music hall, vaudeville, and popular song

  • Persona-driven performance

  • Humor, satire, social commentary
    Function: mass emotional release


What changed with rock (the real innovation)

Rock compressed all of this into one dominant form:

  • Portable amplification

  • Recording as primary object

  • Youth market dominance

  • Star-centered mythology

  • Loudness as identity

Rock didn’t replace earlier music — it monopolized the role.


Why this matters conceptually

This shows genres are functional positions, not inventions.

When conditions change (technology, demography, economics),
the same human need finds a new musical vehicle.

Rock is one such vehicle — not the first, not the last.


The deeper pattern

Music continuously reoccupies a social vacancy
created by tension between generations, bodies, and power.

When rock weakens, something else moves in.

(Hip-hop now occupies much of that space.)


Bottom line

Rock answered an ancient question with modern tools.

It didn’t create the question.