I received invitation from the member called "Hooters Beijing" twice already. It's obviously a spam account to with commercial motivations.
Don't get me wrong. No problem with Hooters as such. They serve tasty hot dogs. But I'm here on this platform to make new (human) friends and not make friend to an american fastfood chain. There are other channels than that.
Now thanks to "Hooters Beijing" I made use of the "block user from contacting me"-button for the first time.
But I think generally some sort of possibility to report spam would be a nice feature here.