I get that it needs replacing but owning several ICE cars, I can’t remember having a break fluid change on the very first periodic maintenance of the vehicle.

I get that it needs replacing but owning several ICE cars, I can’t remember having a break fluid change on the very first periodic maintenance of the vehicle. BWT, you use breaks a lot less on an EV, does that have an effect on degredation or is it simply a function of time?