A video game artists blog

Sorry, but you don’t get to make up the definitions yourself and your own biases. You can’t say eSports ‘are not a sport’, you might be able to get away with ‘eSports are an athletic sport’.

an activity involving physical exertion and skill in which an individual or team competes against another or others for entertainment.
“team sports such as baseball and soccer”
synonyms: (competitive) game(s), physical recreation, physical activity, physical exercise, athletics; pastime
“we did a lot of sports”

amuse oneself or play in a lively, energetic way.
“the children sported in the water”