Why I still have hope:
-There's a Nokia flip cell phone lying around there that rings when you approach it, You don't know what to do with it yet.
-There are two doors in the room downstairs that are locked, when you approach them the screen goes black and you are ported out.
-Even Capcom is considering doing a Dino Crisis remake after the little Dino hype.
-As "Loza03" says, 1999 is the safest point, of all times when the game "Dark Sector" (the spiritual single-player predecessor of Warframe), there are probably other eras that are reachable.
-After a death knight, a laser velociraptor is even cooler.
-The Fan Concept Zauron had a few fans because of the idea of growing a Necramech-sized Warframe.
-Albrecht said "We're too late", so it could go further into the past.
-After H.U.N.D and other companions, Velociraptors also became cool as a farmable pet, the movement animation and body shape could be used by DE for Animal and Warframe.
What speaks against it:
-We have three melee Warframes that are beastly (Valkyr, Garuda, Voruna), this Dino Warframe would have to stand out somehow (no melee slashing damage, for example).
-There are tasks that have more to do with "Dark Sector", we had an open end and new opponents in the subway.
-It's the "Year of the Dragon", DE could set its priorities somewhere else instead of dinosaurs.
-