a good musician will use every part of his fingers, hands, or even body to make a sound unique to himself.
Play the way that YOU play and develop your own style.
In my opinion it's better to use your pinky and make it stronger and develop it as well as use of the ring finger where your pinky normally would be.
Just try all styles and possibiliies and then gather a library of all of them and make your own style out of what you've learned.
You notice that every professional musician has their own style, Well that's because they are smart and they knew they would never get anywhere copying someone else or playing covers.