Few problems after start Intune tested

Hello every one who read this. 
My company after years with MDM On-Prem instances want migrate to the cloud. 
We have few licenses with intune so i check the system. But for me it seems like early beta system. 
1. Problem with BIOS password. Deployment is a really problem
I create install .NET + Dell For Intune but in documentation are no words about what should see cctk file if i only want set up BIOS password 
2. Android options are joke. Even less popular MDM have possibility to force gps ON but not intune my question why? it seems like a half product for Android OS 
3. I enroll Android devices as corporate owned and have many funny options 
 a) I cannot change Intune app seting for location (are grayed out and location for this app is turned off) 
 b) after deployment Company Portal app installed sucessfully but wehen i click on it then app disapear and once again i cannot install manually because admin already install it :D 


There are many small and big things to fixed 
Another funny example are Device Encryption as standard user we have 2 option 
1. Quiet encryption without password 
2. Admin must start it. 

Why user cannot start encryption itself wehen i prepare custom profile in the way we want (user must only add a password)