Played the Destiny 2 beta and I feel it's just like the 1st. Got bored of it pretty quickly. I wouldn't recommend it unless you just like the franchise.
Heard the same thing from a buddy. Plays exactly like the first, and looks exactly like the first. Kind of disappointing. They should just go back and do Halo.
I liked destiny1, not sure about the changes (no proper secondaries) but kinda liked that countdown mode - seems a bit more fun with smaller teams and not having everyone using fcking shotguns constantly - more tactical and skilful
Still on the other hand, I miss using the shotgun constantly lol
Was left slightly underwhelmed though if I'm honest