Do you notice how platform: template is not the same as platform: mqtt? The repairs and issues that were created specifically target platform: template. I know that they will not affect platform: mqtt because it's a completely separate code base and a separate integration.
The problem is that you don't understand. You think you understand and you are blaming anything that you find that remotely resembles your issue. I suggest you step back and try to debug what broke on your system and stop blaming things that look similar to your issue.
Drew attempted to help you yesterday, you should look into his advice. He's pointing you in the correct direction.
Lastly, your over-the-top anger towards developers is a bit much. If you want help, be kind.