It isn't, at work we're in the process of evaluating how useful it can be and a bunch of people received Cursor licenses to test it out.
If you're trying to do something common it works great as long as you are concise enough. The moment you try to get it to do something obscure it starts failing miserably.
The same was said with Ukraine. The pot with China is going to keep itself stirring as long as Taiwan remains independent.