Almost all the Shakespeare I've done in the theatre, with one exception, has been in 'modern' dress. The '30s was Europe's decade of tyranny. It's possible to imagine the United Kingdom falling for a plausible dictator. Edward VIII went off to see Hitler soon after his abdication. Oswald Mosley, a member of the upper classes, aped Hitler's fascism in the streets near where I live in the East End of London.
Nobody ever does the full text.
We don't know what the full text was. It might be an amalgamation of two or three versions that Shakespeare's actors performed. Their touring versions, for example, were always cut to ribbons. He cut that speech. He invented many lines which were even put into Laurence Olivier's movie.