So this isn't actually a live caption service on iphone?

I wish Apple understood that just because you are deaf/HH doesn't mean that you are mute. I lost my hearing, but it happened later in life so I can talk perfectly fine. Need live caption calls like Google Pixel phones have been doing for years! I would love to come back to Apple. However, that likely won't happen if they can't catch up with Google in regards to accessibility. :(