The phrase "to give some perspective" means to offer a different point of view or information that helps someone understand a situation better or see it from a different angle. Full definition
This helps give you a perspective of what it will look like from all angles before you build it out. (mindbodygreen.com)
Early - career scientists have also given us their perspectives on the pros and cons of becoming independent and told personal stories behind their successes — and, occasionally, failures. (sciencemag.org)
Thank you for giving me the perspective to do so. (sheelagoh.com)