How is trying to "fix" trans people the same as "helping" them? If I try to "fix" a Christian by convincing them they aren't a Christian, that's not "helping" t

How is trying to "fix" trans people the same as "helping" them? If I try to "fix" a Christian by convincing them they aren't a Christian, that's not "helping" them... Also, if God wants us to not change anything that He has made, why hasn't He made a bread tree, or a wine crop? We take wheat from the fields and grapes from the vine, and make them into something that suits us better, and are encouraged to eat bread and drink wine as part of the worship of God. Transgender people change themselves into something that suits them better, why is it suddenly bad if they do it?