Questions & Answers about El café está bien así.
Because estar is used for a state or condition, especially one that can change.
In El café está bien así, the speaker is talking about how the coffee is right now: its current taste, amount of sugar, temperature, strength, etc.
- estar bien = to be fine / okay / just right
- ser would sound wrong here because the sentence is not defining what coffee is in general
So this sentence is about the coffee’s current condition, not its essential nature.
Here, así means like this, this way, or as it is.
It refers to the coffee in its present form. For example, someone may have just added milk or sugar, and the speaker is saying:
- The coffee is fine like this
- The coffee is good this way
- The coffee is okay as it is
So así points to the exact state the coffee is in now.