You should own the history. It wasn't unreasonable to say at the time.
Kreis was better than Vanney at the time. Remember how we used to critique Vanney's odd substitutions? His strange strategies? Not using the best players? All that was true. However Vanney had more upside because he was learning very quickly, and I'm sure Bez saw that and was willing to give him time. Patience (something TFC was not noted for before Bez became GM) paid off. I would now put Vanney as now one of the best in the league.