I dont understand how online degrees cost so much. When I taught, I was paid around 10-15k$. I had 25 students paying 6600$ tuition + fees. I get that the 15000

I dont understand how online degrees cost so much. When I taught, I was paid around 10-15k$. I had 25 students paying 6600$ tuition + fees. I get that the 15000$<<165,000$ is because of infrastructure, etc, but online? really?