The gardian games have been left to be a cycle of every 3 years one class wins. The last win was warlocks, but we only won from pity since we hadn't gotten a win yet, in order to prevent this from happening Bungie should add some kind of 'time locked class exotic' that lasts only one year, and if warlocks win guardian game, warlocks get the exotic until it disappears at the start the next guardian games, same for hunters and titans. This will give the gardian games actual incentive to play your FAVORITE class because you get a special class armor exotic. Also the exotic could do what the community votes on.