warframe has more contents than destiny right now but they are all in alpha mode more or less.
1) railjack: after 1 year we can fight the grineer only... where are all the others? Soon™ i suppose.
2) liches: ^
3) sortie: im sorry but after 2 years with only anasa i give up. it's too hard to rework right?
4) endgame and challenges: what the #*!% is that? :D
5) eidolons: useless things with tons of bugs
6) deimos: an eternal defense with no fun at all
7) where are the raids? Soon™ i suppose.
8) nerf: it's better nerf 10 weapons than reworks the others with