honestly the only reason i need to justify the egg prime directive is that BEING TRANS IS NOT THE ONLY VALID OPTION, we shouldn't imply that you have to be either cis or trans, AT ALL.
there is no reason to imply that people are trans, you can talk to them about exploring their identity and sexuality but don't fucking imply and assume things, it's up to the person themselves to reach a conclusion and if you genuinely want to help them then you must be neutral and only provide tools and emotional support.