Then go about with yourself, taking comfort that the part you play in normalizing perversion does no harm to your testimony as a christian. Peace
Homosexuality was abnormal long before they hired bakers, or florists. Eating cake, or buying flowers does not normalize anything.
Like Sister. Phyllis taught us in the 6th grade- God is not going to ask you what other people did. You are going to be asked what you did. No number, or condition of homosexuals is ever going to cause me to treat people poorly (I hope- but hey, I’m human).