DayZ is not decent, it's super boring. Sometimes I start it up out of nostalgia for the mod version, but shut it down after playing for 15 minutes because most of DayZ is just a walking simulator. And there's really nothing to do. Survival is super easy because there's food and supplies everywhere, and zombies aren't even a threat since there's like 5 of them per town and fists are super effective if you know how to use them. PvP can be fun if you have people to team up with, but if you play alone, you'll just get sniped out of nowhere or ganked by a kiddy clan. I guess DayZ is one of those games you're supposed to play with friends to enjoy.
I'd happily buy Escape from Tarkov if the season pass wasn't so fucking expensive (€110). I'm not going to buy the basic version, because the presence of the season pass means that there will be DLCs. As much as much as I hate DLC, I can't fully enjoy a game knowing that there are some things unavailable to me, especially in multiplayer.