Location Tracking - Number of Devices Using Companion App

Is there a limit to how many devices Home Assistant can track using the Companion App before it will start to “bog” down?

I just don’t have a good understanding of how resource intensive location tracking is? In other words - is tracking 8 different phones going to noticeably slow down the responsiveness of Home Assistant in other areas - such as running automations, etc.

shouldn’t be an issue to track that many devices