What just surprised me was the high amount of spam posted at the same time:
[![superuser.com overrun by spam posts][1]][1]

In view of this, it seems reasonable to me to simplify the measures for deleting spam.

**Edit:** Shortly after it continued:

[![new spam posts][2]][2]

**Edit** This isn't even funny anymore. 
There seems to be a massive spam attack on superuser.com today on June 24, 2023.

[![Loads of spam posts incoming every minute][3]][3]

The amount of posts a user can make in a certain time should be limited somehow, especially for new users.

  [1]: https://i.sstatic.net/W8RMZ.png "superuser.com overrun by spam posts"
  [2]: https://i.sstatic.net/MW1kP.png "New spam posts"
  [3]: https://i.sstatic.net/89TKS.png "Loads of spam posts incoming every minute"