Is this game full of bots?

I'm a new player. I'm about lvl 15 or so and i have only played "normal". I've met some people who actually felt like people to PvP against, but most of them seem to behave like bots. They move like bots, and agro like bots, just slightly better. Is this normal?

Edit: forgot to mention this is for the extraction shooter part, not the other one.

Edit 2: i did not explain myself correctly. I meant fake players. Players with pickable dog tags that are not official AI but actual fake players.