So, to top right doesn’t mean that the gradient line passes through the top-right corner and it doesn’t mean that the gradient angle is 45 degrees either!
Let’s look at how the gradient line moves when the angle changes in the following animation:
The newer plain language that is now supported like “top to bottom” just made things more confusing yah, now there are multiple ways to create gradient angles instead of a uniform syntax… idk maybe some people like it.