This show while still good is getting more like arrow each season, and I am losing interest.
The HR character is very tiring and boring, and giving them all powers was a mistake.
The villains are lack luster and also boring and silly.
Instead of keeping it simple, it gets more and more complex and far fetched, and over the top.
The show didnt need kid flash, and that story line is also boring and tedious.
They could have had him in a ep or 2 then either write him out, or spin him off.