We stick to 120 and it's working good for us, yes, screen can crop some chars in the end of the line, but it's usually some JSX attrs or something not very important at a glance. Also, with TypeScript lines become longer very fast and having all attrs on new line sometimes create more noise than I would want.
In my opinion this rule should respect language/framework/... that in use in project.
We're a place where coders share, stay up-to-date and grow their careers.
We strive for transparency and don't collect excess data.