After studying the various wireless video systems I decided to go with a whole-house wired system because (a) I didn't want to mess with batteries especially because we take extended vacations and I didn't want to worry about the batteries dying while away, (b) it was fairly easy for me to run the wires for the 8 cameras and (c) the monthly fees for cloud-based storage (which are necessary for recording and storing video clips with any wireless system) can really add-up. IIRC, the Arlo system had the highest-priced monthly monitoring fees. That's where a lot of these vendors make their profit.
Amazon now owns Ring and there are two versions of their wireless video doorbells (Ring 1, 2 and Pro). I don't believe they offer discounted monitoring for Prime members but I might be wrong.
Here are a couple of useful links I found describing and comparing the most popular versions.
https://www.tomsguide.com/us/best-video-doorbells,review-4468.html
https://www.pcmag.com/roundup/358684/the-best-video-doorbells
Aside from the monthly fees, it's important to research the functionality and reliability of the App for remote monitoring your front entrances (are you Christine Blasey Ford?).
As I type this, I'm currently not wearing any underwear