Thank you for taking the time to respond. I'd just like to point out that the Earth's wobble *does* matter for exactly the reason you cited:

"Astrology is read from what you see from your perspective here on Earth." Hence, when the Earth wobbles, your perspective changes.

The problem is that astrological signs were "locked in" thousands of years ago based on that ancient perspective. And the Earth has wobbled a lot since then. Thus, modern astrology relies on an outdated view of the cosmos.

This article explains the science in more detail if you're interested: https://www.livescience.com/9292-wobbly-earth-means-horoscope-wrong.html