A colleague suddenly resigned. When asked on the phone why, she revealed this:

"Grandpa's pension is 6,700 yuan, grandma's pension is 5,200 yuan, dad's pension is 7,600 yuan, and mom's pension is 4,300 yuan. After all, the total monthly pension for the four of them is 23,800 yuan. And I go out early and stay late every day. I returned home and worked diligently, but my monthly income was only 2,800 yuan. In this case, I decided to resign next month and take care of these four elderly people at home wholeheartedly. Chat with them, help them with laundry, grocery shopping, and cooking. It ensures that they live a long and healthy life and can receive a few more years of pension. This is much easier than going to work, so why do they have to work so hard?"

Do you think she's right?