In some cases in English, the comma can be very important! Look

at a few examples below:

"Let's eat grandpa." ->cannibalism
"Let's eat, grandpa." ->a nice meal with a relative

"My three favourite things are eating my family and not using commas." ->cannibalism again
"My three favourite things are, eating, my family, and not using commas." ->no cannibalism

Commas save lives, without them. Many people will be eaten. 😂