This centers around Noto Mamiko, but you can answer the question from a general/industry stand point if you want.
Specifically since 2013, I'm noticing Noto Mamiko is pretty much a bit-character voice actress. She's not even "the MC's best friend" or anything.
I can think of 1 main character role in 2013 - Satellizer el Bridget in Freezing Vibration. That's it. Even last year, her biggest role was probably Nishiki in Donten ni Warau, not even a main character!
In severe cases she is in the show for literally 1-2 episodes.
Why would this GREAT VA, who has played some very memorable main character roles, now be playing barely supporting characters?
Did she get married? Start TV acting? Any reasonable suggestion for this atrocity?
Is it me or is Hayami Saori stealing her roles?