Just to back this up, I've recently bought a non-touchbar 13" MBP from 2016, and been amazed at the amount of games I've been able to play no issues on the Intel graphics in it.
Can you list some of them? Since my MBP with much faster Radeon 460 is struggling even with new isometric games like Pillars of Eternity 2 or games like Stellaris.
Just to back this up, I've recently bought a non-touchbar 13" MBP from 2016, and been amazed at the amount of games I've been able to play no issues on the Intel graphics in it.