Devs, what can we do about 4vs4 games that crashes without saving game despite record game optiona ctivated and noautosave because it crashed for everyone at same time?

Age of Empires III: DE III - Discussion
1

please tell me waht can we do
i think we could just save each 5 minutes, but how do we make autosave for this?

maybe i didnt put option of record game.
but autosaved game periodically should be always activated