is it easy to follow a easy subject or easy to follow an interesting subject?

You should not quit. I think that if you keep doing this by the time you finish you will think it was worth it! I'm sure one day it will help your electronics dream. But keep doign what you are doign now and don't quit keep going all the way until the end!

I think, that you should quit IT if you don't like it!
You will do that until you die, so if you dont like it, stop doing it, and choose electronic, if you like it better.
I know, your situation. I'm learning music, but i want to be a pilot.
I love music, but i like the airplanes better than music.I will quit learning music, when I finished the high scool.
So quit IT and start to do electronics

If I had to choose between a subject that my family thought was an easy subject and good choice for me and I subject that I was really interested in, I would pick the subject that I was interested in. I don't know a much about IT or electronics, and I can't give you any advice about those the difference between those two subjects, but I think it is important to study something that you are interested in. I think it is a lot easier to study something that you are interested in, and it is much easier find the motivation to study if you like the subject that is my experience.