I am going to add my opinion here, but in a more general way. For anyone planning their career, we all wish to be kings. Over time, the majority of us will come to realize they will not win the Nobel Prize, become the CEO, or research director. However, I discovered I could derive great satisfaction in developing the ideas of others. Let me put this in a different way. I prefer to work on projects that are of interest to others. Even if I had a great idea for the 20th best betalactam, if no one else cared, neither would I. I found that what I liked most was recognition for a job well done.
I understand that early in one's career it can be difficult to discern what to do to achieve success or how to do it. However, if you take this stepwise, you should consider how you can reach the next higher level.
The nature of chemistry has a practical aspect to it. The best chemists know how to achieve success. If you are working on someone else's project, it is up to you to make it succeed. If that person has achieved funding from a company or foundation, they probably had to convince someone else of its value. If you are being paid, they are gambling on your ingenuity and skill to make their idea a success. Even though you may think you should work on your own ideas, you might think of it like learning to drive. You don't start out with an expensive new car. I started out with a ten year old Ford sedan. You have to develop your chemistry skills.
I think Corribus condensed all of this with, "I'm looking for skill matching." Corribus has a job and is seeking the best person to do it. This often works out as the best students get the best jobs (but not always). There is a reality to this. Grades aren't the only thing, but you will have to make your own evaluations.