Take a deep breath. Hold it and count to 8. Breathe out.

I hope you feel a bit better now.

IT helps people in corporations, government, education, charities - everywhere where you have computers or electronic equipment.

People working in IT, just like every service industry, work to help people do what they need to do quickly and safely. Without them a lot of modern society simply would not work, and you could only work in a job if you knew a heck of a lot of technical stuff otherwise irrelevant to what you are doing. And just like other service workers, they are abused every day by the people they are helping.

Don't be one of those abusers.

IT is a thing in much more than just for-profit companies.
Its a thing in almost every not-tiny organistion that uses technology.

Are you trying to be a troll and make people angry, or are you just a massive idiot?