Agreed, this was the same pitch at my old job. "We can all keep writing Java and have a consistent front end". Which was true to some extent but we had very few

Agreed, this was the same pitch at my old job. "We can all keep writing Java and have a consistent front end". Which was true to some extent but we had very few people who were proficient with CSS/HTML so when we had to build out new components it always went to them or was time consuming for other people. They use React/Redux now and have a few dedicated front end teams.