I have had similar experiences with my personal projects. I fall into thinking that if they aren't on par with the "state-of-the-art" way of doing things then t

I have had similar experiences with my personal projects. I fall into thinking that if they aren't on par with the "state-of-the-art" way of doing things then they aren't worth deep effort/thought.. but I've come to realize that even sub-optimal approaches to a problem can lead to major shifts in perspective and ultimate change the way one considers their approach to a solution. This also applies to problems which: "already exists" and/or are considered "very hard or near impossible" P.S. If nothing more, (re-)implementing a solution will always provide a better understanding of the problem at hand.