>Today, we have the technology and knowledge to create tools that prevent developers from wasting valuable development time deciphering static, outdated diagrams,

One issue is that diagrams in general are pretty universal. As long as your tool can makes shapes and connect them, you can use it for any kind of architecture. For example it will work flow charts for 50 year old Fortran to UML from the 90s to microservices diagrams from now and I bet to whatever is common 50 years from now.