Why have so many manga been ending over the past few years?
Not really any more frequently than is usual.
It's probably just that ones you started following back when they began are now ending or being cut.
The only one I was following was actually Bakuman and that ended at the end of 2012. That and the Evangelion manga but I didn't follow it.
I don't suppose you realize how biased your opinion is.
I'm not trying to be biased btw
I fucking knew it. Pregnancy always ends his stupid series.
Isn't the idea of manga ending actually a good thing?
Depends. You always get people complaining something ends too early, or it got dragged out too long. Barely anyone is ever happy with something ending.
Rosairo+Vampire is ending next month as well