It’s not as if the Burn expunged all records of Klingon-Federation relations and the Federation had to rebuild from illuminated manuscripts copied by monks.
No, but I don't think there's any era that we've seen in which the Federation would stage an act of aggression as a diplomatic overture. Even in this episode, no one seemed sure it was going to work (and it may not have, were it not for Ake's personal connection to Obel).
the solution was that obvious.
I do agree - they probably telegraphed it a little too hard.
I think that arrogant, quasi-imperialistic has always been simmering in the background of the Federation, so I wasn't too surprised to see them arguing over this - and, to be clear, the actual debate was always amongst the students. Vance was determined to convince the Klingons to accept asylum, but "compelling" them did not seem to be seriously on the table.
That's an interesting point. If I were to come up with a counter-argument, I suppose it would be that the Klingons' readiness to do this ritualistic faux combat shows some growth - they're willing to settle for performing their culture and feeling respected, rather than endure actual warfare. A smarter person than me could probably find parallels in many modern cultural practices.