If you haven't reached the minimum speed for a given gear then you have to keep slipping the clutch until you do, if you you have an auto then the clutchpack or torque convertor has to slip instead. Starting in 2nd/3rd actually make that worse as you now have to slip the clutch (or spin the wheels) until you're doing 8-12 MPH. The point is in an ICE car, *something* has to be slipping at very low speeds. It's either the wheels, or the clutch. That's a problem when you can't pull away very quickly. Often 2nd is the best option to reduce maximum wheel torque, but it's not a free lunch.
An EV basically doesn't have any of that to deal with. Doesn't mean it's impossible in an ICE car, but it's why it's somewhat easier to manage in an EV. Thats also before you get into being able to pulse an eletric motor to further manage wheel traction in a way that isn't possible in an ICE because of rotational inertia of the engine/flywheel/etc.