It is quite clear to you that learning a language spoken by more than 400 million of people can help you achieve the professional future you are looking for.
You want to increase your professional chances and knowing how to communicate in Spanish is a good way of differentiating yourself from the rest.
That is why learning Spanish has become an important goal in your life. You want to achieve an advanced Spanish level to communicate fluently, naturally and with confidence in any situation you might find yourself in now and in the future.
You want to be able to have a fluent conversation with a native person or at least, understand what others are saying when they speak Spanish and make them understand you at a level that meets your expectations.