Hello,
Planets are some of the best assets to Destiny 2 universe, however, there is no reason to be on one of the planets.
Some of the armors and weapons that are dropped on planets are already sunset, the vendors need immediate rework.
I believe all the design work was already done for those vendors by one of the youtube content creators, Bungie just has to tweak the rewards and implement the system.
Bungie, please update the planetary vendors and planet drops to match the current state of the game.