As a general note, very few scenarios exists when you changing the programming language/technologies worth the trouble (from a business perspective). Maybe try it with the next new project?
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Flutter, flutter, flutter
Oh sorry, don't mind me, web dev passing trough
As a general note, very few scenarios exists when you changing the programming language/technologies worth the trouble (from a business perspective). Maybe try it with the next new project?