For some, it would be nice to have a conversion of Destiny 1 on PC.
Now that Bungie is on its own publisher. They have all the assets.
It would be cool to visit all the old content with a friend that started playing in Destiny 2.
I for one would buy it again on Steam to play with some friends that missed Destiny 1 due to it not being available on PC.
Why would they focus on destiny 1 they are developing a brand new dlc for d2 and refining elements in pvp etc. the entire destiny 2 community would be royally pissed if they started adding things to d1 which came out way to long ago for them to even think about adding anything to it
As awesome as that would be, it's highly unlikely since they're probably focused on destiny 2, it's like adding something new to a 3+ year old game when there's already a sequel out to it, the closest they got to that though is daily/weekly restocks and weekly resets