I understand. I hadn't used snipers in D2 really until The Last Word came around. As a natural pairing, it sort of forced me to learn it. And since TLW is/was so good at medium and short range combat on PC, I didn't feel like I had to have a shotgun or similar weapon on me. Ended up trying this one which I really hadn't used at all...
...and really loving sniping. I've tried many sniper rifles since but none have felt quite as "automatic", I guess I'd say. But Revoker has come the closest.
I haven't been sniping much since Shadowkeep as I haven't been playing much PvP. Mostly because there's nothing for me to chase that requires it so I just get in and out. I'm one of those players that really needs there to be a goal of some sort for me to play, and with no long or difficult quests for pinnacles anymore, the incentive just isn't there. Sad.
That said, most of my kills on my main sniper rifle here came from last March (when TLW came out) to mid April. I remember it vividly because TO was letting me pull off many montage-worthy highlights. It really is a great weapon so hopefully sooner or later it will drop for you. So you can evaluate it too, if nothing else. I think CammyCakes has about 50,000 kills on his. After using it for a month, I can understand why.