I was hopeful with Destiny 1, but disappointed at their version of an MMO that constantly removed paid content.
I gave them another go with Destiny 2 and was disappointed when they took away the original paid campaign from those who paid for it.
I gave them a third go after having left Activision, thinking all the anti-consumer behaviour was the publisher, then they announced they where taking the two expansions. They then also took all the missions I had unlocked with other purchases in the meantime.
I deleted the game and despite having enjoyed the gameplay and lore, will never give them another opportunity to disappoint again, especially with Sony now owning them.
I even thought they might fix the single per use cosmetics system when they decoupled from Activision and from memory they doubled down.