What's the point of debating?

Because some people are undecided and will unbiasedly listen to both sides. Also because some people need to hear the evidence of God to help strengthen their faith. And we don't dismiss logic, there is lots of REAL evidence for God. Like that 90 percent of the ways scientist measure the age of the earth matches up with the Bible. Or that the remaining 10 percent that doesn't includes radiometric dating, which has been proven an ineffective and inaccurate guessing game for evolutionists. Or that there is a place called the Petrified Forest that contains evidence for Noah's Flood. There is proof for God if you look, some people just refuse to see it.