Cisco notably gives up his powers in "The Flash" Season 5, taking the metahuman cure so he can live a normal life without being a superhero. In Season 7, however, Cisco returns to superhero activity by becoming Mecha-Vibe, with a new suit that recreates his powers. However, this doesn't fit into the larger context of the show, as there's no other metahuman whose powers are so easily recreated using technology. The closest anyone on the show has come to doing so is in recreating Frost's powers, both with the Cold Gun and with Chillblaine's gauntlets. But in both cases, the tech powers have not matched Frost's natural abilities. Mecha-Vibe's costume, on the other hand, seems to mimic Vibe's powers almost completely. While it can be argued that Cisco understands his own powers better than anyone else's, the suit restores his metahuman powers with technology, with is far beyond what he could provide to any other metahuman on "The Flash." His recreation of Vibe's powers to become Mecha-Vibe is akin to Cisco creating a suit that would give Barry Allen super speed.
With Cisco having departed the show, we may never get an answer regarding the Mecha-Vibe costume; however, it does open the door for another character to put on the costume and assume the mantle. Whether that happens will be seen when "The Flash" continues its seventh season on Tuesdays on The CW.
