While it's not the type of game I typically fall for, after purchasing it, I must admit I got hooked pretty quickly and for a while. I stopped playing it for a few months (stopped all gaming actually) and have come back to it and started a new character.
Not only is it still fun but it has also gotten better and continues to receive updates. This is the type of game that is built so you never have to stop playing (even if you don't create more than one character).
I love The Divison 2, and I've only played online a few times (for story missions) but I'm planning to dive-into the still active (as of this date) online PVE and PVP communities.
The Division 2 is a great First-person-RPG shooter. It's not perfect (no game is for me) but I'd recommend giving it a try!