I advise you not to get excited about this problem. People from the tax bureau are also human. Communication is the best way to solve problems, but don't lose your temper in front of them. It won't do you any good. If the tax bureau wants to increase your quota, there must be reasonable and justified reasons. You have the right to ask them to provide you with this reason. If you disagree with their decision, you can appeal to the tax authorities at the next higher level.