shadow ban vs obvious indicator

Hello 👋. I would suggest banned user got a notification or indicator such as gallery admin mode red border for them. I understand it's more convenient in coding and granted more freedom of those banned users.

However, it's a waste of time for them and it's not really good! I've seen both gallery or chat banned one still comment or spam after months and that's a bit crazy.

Yet one would argue: just let them haunting in the shadows! But there's false banned or being buggy involved innocent one too! Sometimes it takes a long while for users noticed they are banned!!! That's pretty incidious.

A red border in chat or gallery post if that's possible for the banned user would work, just a suggestion. It would be even better if that's optional.