Islam prohibits dividing but man doesnt seem to care about the prohibition - I mean some even allow themselves alcohol and chicken that is not slaughtered in the halal way...and have opened their own "middle ground" which once getting a mullah will branch off into its own school!
Why go against Islam and still call yourselves as Muslims? Get all creative and make your own "religion" if you find Islam too hard!
“Allah intends for you ease and does not intend for you hardship.” (Qur’an, 2:185)
“Religion is easy, and no one overburdens himself in his religion but he will be unable to continue in that way. So do not be extremists, but try to be near perfection and receive the good tidings that you will be rewarded. Gain strength by worshipping in the mornings and afternoons and during the last hours of the night.”
Narrated by al-Bukhaari (39) and Muslim (2816).
And if all words of Islam fails:
Confucius once said: “Life is really simple, but we insist on making it complicated.”