I know what you mean by not feeling right here anymore. I went through this kind of feeling starting back in April or May and for two months, I had no desire to write and no desire to even come back to check my profile. But I think it was just a phase, because I'm back now.
I know it's a 'trend' for people to leave right now, but I think your reason is a good one. You're not blaming anyone, and you're not blaming Mibba. That's kinda...different? In a good way.
But good luck. :)