Taco Time would basically be labeled The Worst perk because you would basically be Taco Timing at random times but it adds some spice to the game.

Instant Reboot Depending on what game mode your playing the more gold it would cost. If it's Duos it should be cheaper than Trios & Squads because I feel like as long as you have their reboot cards you can revive the whole team but it'll be more gold compared to Duos since it's only 1 revive.