Battery drain is the same, maybe the phone is used more? - The biggest power drain on Nokia 6 is the screen, and an extra hour makes a big difference.
The detailed battery info in Oreo beta does not work properly on my phone, but the battery is still good for ~2 days of average use (or 4-5 hours of photo/video recording and editing!)
The different camera modes moved to the hamburger menu, top left.
Power-saving and LED light bulbs cause a yellow/amber tint on indoor photos. Some light bulbs are worse than others.
Please provide samples when complaining about camera quality?