As @CitizenKane pointed out, reusing statcharts between backend and frontend is a growingly popular use case. Another benefit is you could use any visual tool

As @CitizenKane pointed out, reusing statcharts between backend and frontend is a growingly popular use case. Another benefit is you could use any visual tool (preferably web-based with collaborative capabilities so that all stackholders could work togehter) for state modeling to encapsulate business logics completely in statechart then export SCXML to any language you might be using.