OP was expressing frustration at having to deal with explaining third rail topics and the lack of awareness of the asker of how annoying it can be. It doesn't

OP was expressing frustration at having to deal with explaining third rail topics and the lack of awareness of the asker of how annoying it can be. It doesn't need to be in bad faith to be annoying. To illustrate the problem, I had a visible medical problem that didn't resolve quickly and had to deal with constant questions about how it was going. While I appreciated the sympathy, it was a bit annoying after answering the same question to tens of people.