@LlordusI played the beta (which felt way more balanced than the final release) andhave been playing since early release. I can consent to all of your points.
My main problem with the game is in CQ PTFO. It's just not rewarding. Either you arrive at a flag and get wrecked by some opponents vehicle. Getiting your own vehicle is nearly impossible because 63 other people click on the same vehicle...
Then you spawn at another point without a vehicle and it means walking simulator 2.0 (know what I'm talking about, I played Death Stranding, which had better graphics btw). Half your way to your destination you get killed by some sniper not PTFO, just camping out in the bigger nowhere of 128 player maps. Was a big issue in early BF V too. Playing the ops just feels not rewarding to me.
Gun behaviour is so strange. I'm getting killed over miles away in shot by a DMR and on the other hand i can't headshot kill a guy in 50 meters distance, blood splatters but no kill?!
Having to use 4 RPG on a tank is cruel to the fact you only can carry 3, get an ammo crate people say, but yeah... there are usually none around. Play Angel people say, but I can't stand the talking nor the look of this specalist.
There are so many issues on this game, that I really lose lust for playing it. And I had high hopes, since BF V was really patched well (except for anticheat) in the end. Still makes more fun hunting down cheaters, than playing the walking simulator 2.0 aka BF 2042.
edit:
I've been playing the franchise since BF 1942, except for hardline which I only played for a few hours like you did...