Unironically linguistic victim blaming, given most of the "loanwords" were French forced onto the language by the Normans. Who were basically just French speaking Vikings anyways.
Then there there was the Renaissance and Enlightenment obsession with the "Classics" and now you have to say "per diem" instead of "by the day" or "daily pay"
Sure, there's plenty of French in English, but there's an English equivalent for most French words. We'd be fine eating cow instead of beef or pig instead of pork. It may sound a little strange but English should still be very usable if we removed the French root words.
Don't show this to the sovereign citizens. They'll start declaring that any government document with borrowed words from a foreign language means you can't be court-martialed twice for the same offense due to habeas corpus.