@garland The parents don’t necessarily know. The sonographer writes down the gender and puts it in a sealed envelope. The envelope is then given to a neutral party to make the blue or pink whatever’s.
I totally believe in letting people just be who they are. Transgenders are who they want to be and absolutely should be treated with respect. By that same token let parents be who they are and celebrate however they want. Having a gender reveal party is in no way disrespectful to someone who is transgender.
Take part or don’t just keep your opinions to yourself. They are not harming anyone.
One of the articles linked above insinuated that if someone transitions as a Young adult, that transition will be made more difficult if the parents celebrated their gender when the child was in utero. That is just laughable.