For 17 hours+ battery life, and 5 hours+ screen time, I think that is more than acceptable. Get home, put it on charge and go to bed.
Oh no going to bed, just 11:26 am here, but I took it off the charger about 6 pm last night, just because I was going somewhere so I charged to to 100% before I left. I don't normally charge until late at night and it didn't really wake whole I was asleep.
But yes, now going home and going to bed and charging, still works for the time frame lol.
I think I now have everything like I want working. My battery is good and no need to worry about it unless something weird happens.
I will however still be around here to help when I can.
Greenify does great also, you might want to try that. It can get people to a once a day charge easily. It's been a while since I used it, but I'm familiar with it and can help for those that have questions.
I would hibernate my phone at night and left thing un hibernate, like my weather alert and other things I wanted to come through at anytime. My phone wouldn't go to sleep, it would go in a coma. I would charge and hibernate (it will still hibernate many things during the day) and I would pick up my phone 9-10 hours and only have lost 1-2% battery, sometimes none.