Because their TDS doesn't allow them to see crimes committed by their own.
Didn't you think it was quite predictable that the Trump haters/MSM don't give a flying flip about Hunter and Dad?
Remember, these nutbags think every story that puts Trump in a negative light is very viable news, while every story that puts Trump in a positive light is Russian propaganda.
You can't debate these folks (that's why half of the board members have left PPP), so why bother.