Points 1 to 5 happen in all religions
eg
1. Historical Inconsistency and Unverifiable History
Noah and the Ark
Moses and the Sea
Mohammed and Angels etc etc
Sikhism actually condemns such miracle making.
2. Lack of Knowledge and Desired Knowledge / Religious Text
MUslims do this in Madrasas
Christians do this in Sunday school
Jews learn the Torah Parrot fashion3. Hypocrisy in Sikhism
4. Attacks on Islam / Lack of Understanding / Denial of Similarity
5. Sikh Theory vs. Reality
4 to 5 all other religions do this.
Here are some issue for you to ponder:
1) The Guru Granth Sahib ji has been verified by Historians as written by the Guru's
-Was the Bible written by Jesus?
-The Torah by Moses?
-The Koran by Mohammed?