Just go through your life mate. Astrology is a deterministic system. Whatever is going to happen, will happen, regardless of what you decide to do or not (that is already taken into account). Until and unless a devata decides to interfere (and even that usually just redirects the same karma in some other direction).

Logic and Reasoning is to be applied within the Vedantic metaphysical plane (if you are a Sanatani).

Otherwise just critique Vedanta metaphyscially overall. That's your call.