However, I believe that in buddhism we should not create hate
This topic has already been extensively discussed. Denouncing a criminal, specially an impenitent, ruthless criminal such as the evil dalie lame, is never an act of hatred, but rather of compassion for his powerless victims.
Now, abetting the brutal violator, as proposed by you, is definitely an act of hatred against humankind, which shows that your hypocritical “anti-hatred” discourse is actually driven by the very hatred you want to see in others.
or insult other gurus
There is no such thing as “other gurus” in this context. There is a brutal violator of human rights, deserving punishment for his crimes; and rightfully denouncing a criminal is never a case of “insulting”.
especially ones as high as the Dalai Lama,
Your theory is that criminals with some theocratic status should have a free hand to commit the most abhorrent crimes against humanity, and no one should be allowed even to denounce them.
Therefore, behind your Buddhist pretense, you are not different from Inquisition witch-hunters or Islamic State extremists: you love blood and violence, but you need to hide your disgusting taste behind some theocratic cloak. That's the function of religion to you.
But insulting or calling our the guru is not good in my opinion
“The guru”? Since a brutal violator of human rights, according to you, is “the guru”, it follows that you are no Buddhist to start with, and to continue you are an accomplice of his crimes, which you want to abet.
Therefore, it is just natural that you cannot bear criticism against the criminal activity of your “guru”, and that you misperceive him as “insulted” when he is just denounced for his crimes.
because we are not supposed to create hate or speak badly in Buddhism.
Why then do you try to protect your “high guru” and his hateful crimes?
On the other hand, it does help in getting the media's attention, but I think it is uncalled for.
It makes sense. Which criminal, or criminal abettor, would want media attention anyway?