My VPS provider is running a promotion where I can get up to 5 additional public IPv4 addresses for a one-time cost of $25 each. I have always only used a single public IP address per VPS. Would there be any advantage of having additional public IP addresses?
I know some people do not consider a VPS self-hosting, but this is the most relevant community I could think of and the question is also applicable for homelabs as well.
What do you use your server for? Folks could provide answers relevant to your use case if you mention that. Just a thought.
I just run some simple services, such as Audiobookshelf or Wallabag, behind a reverse proxy. After reading the other comments, it does not look like there would be any benefit for my use case.