Imagine you're grinding out ritual weapons in crucible for 3 hours straight when BAM! cabal drop pods crash into twilight gap and now 12 guardians have to team up to stop the onslaught of space rhinos. Patrolling mercury for giggles? Giggle no more! The public event boss just got taken and now he wants to fry you like a pancake! Grinding through gambit one day and bam! A portal to a hive knights ascendant realm opens and you have to chase him back and beat him in his dojo! Strikes? You were going to fight the genesis mind but now you find yourself face to face with 3 fallen captains! These random encounters could be extremely rare and it would still add so much to freshen up the game with possible exclusive loot or even just pinnacle rewards.