The Supreme Court granted 'absolute immunity' from prosecution to official acts central to the presidency in a 6-to-3 ruling, making it much harder to prosecute such acts.
The immediate effect was to indefinitely delay the prosecution of Donald Trump for his attempt to overturn the 2020 election.
The ruling creates a 'law-free zone' for presidents, which increases the risk of power abuse.
The ruling significantly raises the stakes of the upcoming elections, as the president can act even more decisively in his second term.
Conclusion: The decision represents a serious threat to the Constitution and governance in the United States, effectively placing the president above the law, undermining the principles of a rule-based government.