Hi! Not strictly a lesbian here but in a lesbian relationship. Yes, lesbians have top/bottom dynamics typically in the “one doing the action” vs the “one being acted upon” across various different acts. Most switch it up (“vers”), rather than identifying primarily as tops or bottoms. If you are strictly a top or strictly a bottom, you’re described as “stone” as in “stone top” or “stone bottom”.
Very important that these are completely different roles than dominant/submissive/switch, which are BDSM terms and describe a more psychological aspect of a relationship than the more physical top/bottom/vers.
All you’re doing is telling other trans people that their gender recognition is conditionally valid only on their good behavior, and that it can be revoked if they piss you off. Maybe consider why this would make trans people feel unsafe with you, even if they are on your side politically.