In the draft of 15 templates, there is no point (unless for a decisive game in case of a tie), because in 95% of cases, players will choose something from the standard set, and increasing the pool of templates "just to have more" is not entirely correct; you could even put in 50 templates.
The essence of the previous system was to force the opponent to play with the most inconvenient templates, i.e., to play on your own terms. The idea was quite sound.