Fantasy games are boring and people should make games set in other time periods for a change because sword and sorcery is an overdone setting. Knights, armor, swords, bows, magic, dragons, goblins, I'm fucking sick of it.

On a similar note, stop making games about the two world wars. Surely you can make war games in other time periods and have it be engaging. This doesn't mean you need to make more cawadooty games, just pick any other time period.

Be creative with your settings for a change, like fuck man, even post-sword warfare has hundreds of years of development to go through.