There seems to be some issues regarding free will here. Proponents of free will in this thread are saying the agent is capable of making a decision and thus, free will. By that narrow definition, sure, take your definition of free will and let it comfort you . I don't care about that. I care about statements like, "Humans are able to make decisions free from the constraints of cause and effect (causal determinacy).
Argument 1:
1) Libertarian free will states you make decisions free from cause and effect (causal determinism).
2) You cannot make any decisions which are free from a cause or an effect.
3) Thus, you have no free will.
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Correct
Argument 2:
1) Soul / Mind / Consciousness are not matter / physical
2) Your thoughts come from your mind / soul / consciousness thus they don't need to obey the laws of cause and effect (causal determinism)
3) Thus, your thoughts are free and you have libertarian free will
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Wrong. Proof required for existence of the soul / mind / consciousness. Until demonstrable evidence / proof has been provided, no luck here.
Argument 3:
1) The universe is indeterministic (events are not caused, or not caused deterministically).
2) Indeterminism is the belief that no event is certain and the entire outcome of anything is probabilistic.
3) You have no free will in a probabilistic OR random universe
4) You still have no free will
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Correct. If the universe is random, you have no free will either as everything is just random occurrence and per chance.
Conclusion: You have no libertarian free will and you are not able to make decisions free from causal determinism, neither are you able to make libertarian free will decisions in an indeterminate universe.