What good comes out of attending daily mass? How does it benefit a person?
Infinite graces from the infinite Sacrifice.
Read a book on the Catholic Mass and get back to me.
I recommend, "The Incredible Catholic Mass" by TAN.
Once there were two farmers, one of whom wanted to plough his land and the other wanted to attend Mass. While the latter was gone to Mass the other farmer observed an angel ploughing the absent farmer's land! God arranged for this miracle to teach that other farmer -- and each of us who read that story over the centuries -- the high value of the Holy Sacrifice of Mass.