I've been using the i3 7100 + 1050 Ti setup for almost 3 years.
The i3 7100 is bottlenecking most current AAA games, especially Battlefield 1/V and the new Assassin's Creed (origins,odyssey,valhalla).
For now, I don't plan to buy a new PC or video card, I'm just looking for a used / secondhand...