We are going that way.
The first push was over lockdown, we were forced to move to teams and onenote for every day lessons. once being allowed back in the building, management have pushed for teachers to keep using it.
Having touch screen laptops and a stylus has been a big part of it so that the whiteboard can be completely digital now, and accessible to students after the lesson.
We use SchoolDataSync and Salamander to automate AD to teams and to make sure students are put into the right 'teams'.
Being Teams, it is accessible to all students either over the web or they can download it from Office.com with their school email.
In the future we woul like to have a Buy Your own device scheme, but for now we are supporting home devices brought in. (wifi availible for students is also a necesity)