Here is an accelerated video of a sunset in San Diego, CA from a few weeks ago:
Here's a composite image from that video of the sun's position at the start of the video and it's position at toward the end:

No matter the time of year, I observe the sun's azimuth drift northward as it sinks toward the western horizon. (Moving from upper left to lower right.)
Many of the videos of sunsets I find show the sun following similar paths, exhibiting northerly drift as they set westerly:

And here's a multiple exposure showing the same phenomenon: upper left to lower right [edit to correct for my dyslexia]

I understand why this is in a globe earth, heliocentric model. Does it make sense in a flat earth model?
For San Diego it does. And Sweden.

I marked Sweden too after seeing these sunsets:
In fact, would it be true for any vantage point on flat earth that the clockwise spiral of the sun would present a left to right drift of some amount during sunset?
But that doesn't happen in reaches outside of (south of) the sun's circular path.
Here's a sunset as seen from the southern "hemisphere"

It's setting upper right to lower left. That doesn't match with what the flat earth model would predict:

What might be a plausible explanation for this?