I'm convinced that this is a Dice/EA server problem... I had never had a packet loss issue for years playing BF games up until BFV. Even then I played V for probably over a year, maybe 2 before it started cropping up. I started getting packet loss that was so severe it was tanking my entire internet connection.
I thought it was an ISP issue since it wasn't just the game that was affected, but I soon learned from alt-f4ing the game that everything would return to normal. I started experimenting when it'd happen I'd immediately alt-f4 and start up a completely different online game: no packet loss. I'd alt-f4 that game and go immediately right back into BFV and there was the packet loss and internet tanked on the PC again. It was just BFV affecting my entire internet connection with it's packet loss.
I eventually moved apartments, and it kept happening. I built a new PC. I got a new modem, faster speeds, and still had it cropping up once in a while. Over this time I'd also reinstalled Windows at least once if not twice on the newer PC. That's two separate apartments, in two neighboring towns, with two separate modems, two PC builds, and multiple fresh Windows installs the issue persisted. Same ISP.
I tried going back to older titles and it was sometimes happening in them too, BF4 and BF1 had it happening, but while during those games' supported life in years past I NEVER used to have a problem.
Luckily for me, they seem to have been fixing some of the issues over time, as I very very rarely get any packet loss anymore, and when it does happen it's only a few seconds of it at a time, and only one day every few months or so... but it's still a lingering reminder.
I'm sorry I couldn't help, but I wanted to add my experience to tell you you're not alone. One of my friends has it real real bad in BFV too like right now, just like I did in BFV earlier. His game becomes unplayable and he just quits.
