It would, but this video is clearly intended for cissexual viewers. Depending on what a trans person does in their transition (or if they physically transition at all), information may be different. Does a trans woman who takes hormones but does not want GRS have sexual responses more akin to cis women or cis men? I honestly don't know. My gut tells me that for trans people on HRT, and especially those with GRS, many physiological responses are likely similar to the sex they identify as.