I worry about this a lot. Not only "basement dwellers" but other players with more robust control schemes and tools (voice attack, VR, dual sticks, pedals, the works).
But I've come to the realization that space is BIG. This game is going to be BIG in terms of play space (no pun intended).
Right now everyone in being forced into a small space (Crusader, Arena Commander) and thus player interactions aren't really representative of what the final game might bring.
One other thing....rather than jumping from Free Flight to Vanduul Swarm like Sabre mentions, I usually recommend one step in between: fly some races in Old Vanderval. Racing forces you to become a better pilot without the need to worry about getting shot at.