When I say residential IP addresses, I mostly mean proxies using residential IPs, which allow scrappers to mask themselves as organic traffic.
Edit: Your point stands on there are a lot of services without these protections in place, but a lot of services are protective against scrapping.
If anything I think they’ll keep the games price low, as to get people into online and spend the money there. GTA Online has been a huge cash cow for Rockstar, and I don’t have exact numbers but based on this article I would say most of the profit comes from online play. I would guess they’ll go with the $60-90-120 model or something similar for different versions, probably with some bonus content for online included with the “ultimate” editions. Only Rockstar and maybe some kid who is hacking them knows for sure though.