First world problems. There is no such thing as "harrasment". Someone f... with someone. It was not blackmail or physical coercion, so it's just your free will, period.
I cannot say anything about Vite itself, but this is just wrong that there is permanent hype about one helper tool over other one and people switch from X to Y and then to Z and then to the new version of X and then to whatever.
First world problems. All this complains about what people on the west call "harassment" is ridiculous. 'Oh my God, he called me "beauty", my life is over!"... What the heck
It's not so. Both CSV (despite of its name) and DSV are able to use an arbitrary character as a delimiter. The real difference between them is the way to escape the delimiter (and to escape the escaper itself). DSV use C-like syntax: \, will be treated as literal comma, \\ will be treated as literal backslash. CSV use quotation marks for this purpose, and in a completely different way.