Doom Eternal could easily have just served up more of what Doom 2016 did. Nobody would have complained. Instead, id Software gave this sequel an entirely new energy.
More intense and aggressive, Doom Eternal gives the player more tools to play with, and an increased pressure to use them. Coupled with the fluid environment traversal, the result is one heck of an engrossing game.
So yes, Doom Eternal is good. Now shut up while I play Animal Crossing.