Like the comment I replied to already explained, this information is necessary to make informed development decisions. If you don’t know who is using what feature you might be wasting resources on something barely anyone uses while neglecting something everyone needs.
You also need some of that data for security purposes. You can’t implement rate limiting or prevent abuse if you can’t log and track how your services are being interacted with.
And this is aggregate data. I can promise you not a single person cares about what any individual user is doing (assuming it’s not illegal)