Suguru had the contempt towards the non - Sorcerers, and their was no reason for him to even have sympathy for those who aren't worthy of using curse energy.

Your the same as the non - sorcerers.. whom he calls "Monkeys".. but maybe he doesn't hate you? You being his long childhood friend whom he departed from his village to Tokyo for Jujutsu high. "Would he still remember you? when you eventually decided to greet him."