Quote from SjonssonIf the finished project could be of value? I'm not sure anyone who looks at it will fully understand how much work there is behind it so I don't know - if it blossoms on the SC2-Arcade and gets many players it will be worth it.
Don't value side-projects based on how many people could potentially play it. It's like winning the lottery out there, so many distractions... so many mods/games to play. You'd be lucky if someone played it at all. If I made 1 person happy creating something it's usually worth it to me because like Puddy said... first and foremost you're doing it for yourself, it has to be fun.
I'm assuming pretty much all people here will have a shitton of unfinished projects. My game dev folder on my desktop has more unfinished stuff in it than finished but I'm cool with that. Lots of research, tests and whatnot that helped me be where I am now and I'm still doing it. It'd be cool to share some stuff once in a while but meh, as long as you don't HAVE to do it (create a portfolio to find a job) just do what you want, life's too short!
It might also just be that you overscoped, make something you can finish in a couple of weeks perhaps if you're losing focus that fast. Cos from a portfolio standpoint it's obviously better to finish stuff and move on.