Can you force desktop Edge to access mobile sites by default?

[groovshooter]

I have an 8" W10 tablet with AU on it. Since I only use touch and the screen is on the smaller side, I would prefer Edge to access mobile sites by default. I have done some research and it appears you can change the user agent temporarily using F12 Developer Tools. Other browsers have extensions to achieve this. But I prefer the integration of Edge as part of the OS. Has anyone figured this out?