I realised you are using Wix for this, which I mean, generally the website would be good running on Wix, but the forum, in my opinion should be running on a forum software like xenforo. Example sites that use XenForo:
Etc etc
So, for my website, I'm running my own code for main and linking the forum as for example forum.mysite.com. now the reason I am saying this, is because the forum is so much more customizable! And you can also add sign up with Google, 2fa, etc etc. (It's also very well coded and much faster than Wix)
Forgot to say this but the forum would be fully customizable and the themes are really professional on sites like: theme house.com