The inherent idea with the Left's perception of Trans people is that when they argue for the existence of Trans, they argue as if these people want to be "left alone" to come to terms with their identity. Almost like they're advocating for the "don't tread on me" Libertarian stance concerning Trans identities.
Here's the problem with that:
We KNOW the Woke/Left's positions on Power (reality is only real based on who's wielding power because that's the driving force in all of reality, and if 7 billion people believed that X is Y, then X is now magically Y), and we KNOW their positions on ALL relationships between people (as being some variety of oppressor/oppressed, ingroup/outgroup). It is highly likely that if you're Trans, you are on the Left.
Therefore, based on the factual statements above, we cannot expect Trannies to NOT be groomers in all (or most) situations, since trooning more kids and obscuring the lines between Men and Women would align with their worldview and causes in the real world. More Trans people means the terms that define Men and Women become more diluted, and more people are positioned against the perceived ingroup, or bourgeoisie (Cisgenders). More unnecessary, irreversible surgeries on the young and old, more people pushed towards just being Trans (if they happen to be a masculine girl or feminine boy), and more casualties of permanently altered lives just to fill up the ranks. This is why I normally say that the activists don't want happy Trans people; they just want MORE Trans people.
For the groomer tag to not be relevant, you would need more Trans people going off and living their lives without trying to influence anyone down their path. If they were sought out by someone younger for guidance, then that Trans person would have a responsibility to be upfront about the dangers of all the surgeries and medications that came with being Trans so that this kid could see both the benefits and drawbacks (it would also be a big responsibility for medical practitioners to do this too). Not to dissuade the kid but to fully inform them of what they're in for, and where they may regret their decisions, Gender Dysphoria aside...
If you advocate for any kind of Trans-ness or gender-affirming surgery, and you DON'T talk about its trade-offs, byproducts, or risks AT ALL...then you are a fucking groomer. Simple as.