So I basically took the time to write this because I can see some amazing effort that was put into this, and I think there are few things that can be tweaked to make this much better.
1- there are so many social media accounts that are being left out. Facebook, Reddit, Behance, and so many more. Those should be added. I know you can add anything else but without their icons they don’t really fit.
2 - Users should be given the ability to label what they’re adding, for example, I have a personal Instagram and a business related one, if I want to include both, I can not differentiate between them. I want to label one as personal and one as something that would enable whoever enters my page to understand that this is a business account.
3- When sharing, it would be great if users had an option to just copy the link without the text.
4- There should be a way to classify mails in terms of which one is personal and which one is business and maybe classify them as Outlook, Gmail, Yahoo Mail and so on. For example, it would be good if when the user pressed on the mail, they get those 3 options then they choose between them.
5- What’s app business is an important application for many people at the moment. I recommend including that as well.
Best of luck !