I learned all the basic tenets of objective oriented programming, I understand how it works, I can do some basic shit with it but I picked it up as a hobby and I honestly don't know how to utilize it. It's just that I don't need it for anything. I made scripts and even a wrapper to re-encode videos with adjustable properties in ffmpeg but that's about it. I just don't need it.

Obviously I'm not good enough to get hired for a job and I don't have any credentials either, so it's just a completely useless skill for me.