Too Long; Didn't Read
The Touch Bar on the MacBook Pro provides a terrific method to swiftly access system-wide and app-specific functionality. It's a unique feature on MacBook Pro models that enables you to contact Siri, change settings, and also offers a number of shortcuts for each program by using actions such as swiping, sliding, or tapping. If you open or switch to a specific application and then notice that the Mac Touch Bar isn't responding or working properly, you'll need to forcibly close that program. A simple restart of your MacBook device will often be sufficient to solve the problem.