As a trans person, I do not use anything owned by Meta or Twitter; those places are extremely unsafe for me. I have a BlueSky account and a Mastodon account. Requiring that we give specific social links, rather than letting us add our own, is very limiting: I don't have accounts on any of the services you include options for, and you don't include options for the services I do use. I assume it's so you can add the specific service's logo, but I'd rather no logo and the ability to actually include my socials.