I noticed that the Robux logo was restored back to it’s old look when your membership is not approved. This isn’t a huge issue, considering you can’t do anything whilst banned or deleted. But it should be fixed anyways here’s a screenshot:
This seems to be an issue with old pages, the page https://www.roblox.com/PaymentSystemUnavailable.aspx also has this issue.
I think Roblox didn’t updated the banned page yet. This is why we’re seeing this.