Typically when lines of communication break down, it's because trust has eroded. Based on your example, is it possible that it takes 3-5 years for the business

Typically when lines of communication break down, it's because trust has eroded. Based on your example, is it possible that it takes 3-5 years for the business to understand the limit of your capability? You get early wins but eventually every convo becomes a debate. It kills energy, and neither of you wants to be around each other anymore. They can't fire you without lots of effort because you're probably fulfilling your duties, but it's no longer "fun" to work with each other. Can this be mitigated? Certainly. More open minds on either side. When was the last time you lost an argument, accepted the decision, and moved on?