Should I do an MS in Materials?

I’m a 4th year ME student graduating in 3 months. I got accepted into a 5 year BS/MS program for materials but I am not sure if I want do it now. I realized after taking my first grad class that the content was extremely boring and didn’t seem like anything I was interested in. I ended up taking another class to give it a second shot but I had the same conclusion. I have come to find what I really enjoy doing is controls and robotics. However, I am about to graduate and have no job lined up. So, I have no idea if I should stick with the program even though I don’t see myself working in materials or should I just keep pushing to find a job in controls and robotics?