Not at all. If you love tuning, and your altimate goal is a lower E.T. then stick with a carb. Don Manzo's E.T. actually went up (slightly) when he swapped out his carb for the Stealth Ram.
Mt point being that things we would never notice, like changes in air density, can make a big difference in power. EFI measures air dencity, air/fuel ratio (O2), air temp, engine temp, and throttle position every second and adjusts the fuel flow rate and timing accordingly. Carbs can't do that. But EFI has the same limitations as carbs when it comes to the hardware on and in the block. EFI is not going to compensate for a poor choice of headers or a cam.
And, IMHO, I don't think anybody designs an EFI system to go drag racing. That is not where the strengths of EFI show up. Therefore, I'm not surprised that a carb beats EFI in the quarter mile, or the dyno. But if I ever drove my car anywhere else... Well, you know what my choice would be.