This article is completely biased and straight up lying about transmeds. The only primary denominator of the transmed truscum label is the belief that dysphoria is required to be trans (which many also include nonbinary people). Dysphoria isnt about self hatred either, its about general incongruence and finding comfort in transition. (Which for some can include a feeling of extreme discomfort)
They also didnt create the term truscum or tucute. Truscum was originally used to be transphobic towards transmed trans people. It was short for 'true trans scum'. And it was reclaimed by some to take the power back.
This is messed up to lie about a subgroup of trans people just because you may have a disagreement of opinion.