Because he's obviously supposed to be a uber min/maxed character
Well, a Char (like a Rigger) that is not using full potenzial in the Matrix ( - no simsence booster
- no simsence accelerator - no Commlink optimization for Command ) nor in real Life (- no Gearhead/Jury Rigger quality - no More the Metahuman quality ) and that doesn't use the full Potential of his Drones (- none of his drones and vehicles are decently modded - none of his drones and vehicles are upgraded to complement a riggers skills- no TacNet )
Is far far away from being Legendary.
He appears to me like the old Battlemech.
I spent Hours and Hours improving them with the basic Rules because the basic Mech were so.....Inferior to those that could be done with the Basic Rules.
And if he is a mere 120 Karma Points Char he doesn't deserve to be called Legendary (ImO)
Hough !
Medicineman