How many app servers in nextcloud installations?

I’m working on a way to monitor Nextcloud using the new server info API. I’m wondering how many Nextcloud installations there are with multiple application servers?
Monitoring a single application server is easy, preparing the monitoring for being able to monitor multiple application servers requires more work and I’m just trying to work out if it is worth it at this time.

I moved this in the development section. Not sure if there are plans to extend this feature to support multiple instances.

If you run different Nextcloud sessions on a system, other tools (e.g. munin) could perhaps help you to monitor the system.