Don’t worry if your not sure exactly what your trying to learn. Its much better not to get stuck trying to find the perfect study plan. I’ve made a list of some datasets that you might find interesting. There a few types of problems here so give them all a shot.
Following online tutorials will keep you trapped in a dependent mindset that will limit your growth because you’re not learning HOW to solve any problem. Your learning how to apply a specific solution to a particular type of problem. It’s the equivalent of overfitting, which we all know leads to poor real-world performance. If you’re interested in becoming a machine learning engineer, you need to make sure you can generalize to real data. Challenge your self every day and attack problems using a defined process. Practicing your skills using datasets is the best way to do this.