Can I configure the Touch Bar to type my email address?

I still have to manually type my e-mail address many times a day, and proofread each time and it is exhausting. I do have a **Text Replacement** set up in my **Keyboard System Settings**, so that when I type "@@@" it types my email address automatically *in most cases*. But this isn't always working. There are apps such as password managers and some forms on the internet I frequently come across, where typing my shortcut does absolutely nothing. As someone who rarely uses the Touch Bar (except maybe for volume), I think it would be great to be able to use some of this vast unused space to paste short clippings of text into a field on a webpage or an app. Ideally in a way that can be programmed. **I haven't found a way to do that, is it possible either via system or a third-party app?**