I see this as a great way of focusing on the process instead of the goal, to have more fun and reduce press! To everyone here who argues for finishing things: You could still use this philosophy to start a project like ”learning how to finish something well” (to make finishing less goal oriented). And, if you have a good sense of what spontaneous projects to start, one day a bunch of your quickly started and disregarded small projects could accidentally turn out to fit well together to create something bigger. Starting many small things can lead to big things too.