Okay so like.. this is kinda dumb but not calling out any names out of this.

Who breaks up with someone that doesn't be online a lot, that's a weird reason.

I would never make up an excuse like that. But if you want answers from that person just say the problem that has been keeping you away from FA

like grades or family problem

Don't just break up with someone that haven't been on for so long. I forgot my cat was in my bed-