I feel like a little creature that crawls out from under your bed occasionally and just starts writing

Other than a literal typewriter, is there anywhere I can write in peace where AI features CANNOT reach me? I have turned off every feature, I never use them but I know the day is likely coming when that is not an option. Is there a good alternative to Microsoft or Apple for writers to write their works or are we going back to pen and paper and typing up the final draft only? Genuine question.