Wait for RSP Support & Custom Servers
If you're a fan of playing Battlefield games on private, custom servers, you might want to wait.
EA claims Rent-A-Server (RSP) support and custom servers are on the Battlefield 5 roadmap, but they aren't available at launch.
This won't be a huge deal for a lot of players, but many others love to create their own servers and customize things like map rotation, game modes, and gameplay settings, and more.
EA managed to get RSP support out a few weeks after Battlefield 1 launched, but there's no guarantee that happens with Battlefield 5.