I'm not sure I buy the "same language front and back" thing. Counting the number of efforts across the industry to improve js or replace it I think that many pe

I'm not sure I buy the "same language front and back" thing. Counting the number of efforts across the industry to improve js or replace it I think that many people would like to avoid using js at all. I'm the developing a rails backend with a Vue front-end, and the more I work with js, the more I'm happy that I don't have it everywhere.