You are currently writing applications, but unfortunately did not receive a positive response?

That's not so bad! The important thing is that you learn from it and see something positive out of it.

In this video, I explain how you can learn something from this situation, especially in the field of Data Science: https://youtu.be/12K_FLQ5csc

Let me know in the comments how you think about it!

See you later.

Andreas