Nope, they don't. Yeah, as it is it kinda sucks for racing games.God damn it, that suck... I like racing games and I just can't play without triggers... It's like going back to me Sega Mega drive .
I'm used to triggers since Dreamcast...
Do you know then if the controller's even support different button pressures like PS3 controllers?
I am also used to triggers, and I don't play so many racing games, but it works so good for Forza Horizon 3 with the XB1S controller... you don't have that kind of control on the Switch, at least for now.