Oh, most definitely. xD
There are absolutely no plans for Destiny 3 and currently Destiny 2 is just losing a lot of player-base.
I still play it but it's monotonous and increasingly more tedious. I've been trying for six weeks to get a pinnacle helmet and even with a second Titan to try and get one, I still can't get one; which affects my prime/exotic engrams and there is absolutely nothing that I can do about it, it's just pure RNG.
Very disheartening indeed.