Finger Pointing

For 30 years I've grown accustomed to using a tool to write text. I use either a keyboard or a pen. The simple gesture of using your index fingers to draw objects and text should be easy but it's not. Unfortunately it's faster, cleaner and more precise to touch a button on the screen and get a nice clean character to appear at a specified location as opposed to drawing it with an index finger. I don't like the stylus either but until we have software assisted sketching maybe that is the answer.