Dynamically-typed languages on the server also tend to work well because they are often just a thin glue layer between a strict data layer (like Postgres) and t

Dynamically-typed languages on the server also tend to work well because they are often just a thin glue layer between a strict data layer (like Postgres) and the client. Following a GET request through a web server usually just involves some middleware, a dozen lines of route handler, a dozen lines of database queries or service calls, maybe an html template, and you're done.