We have different sleeping schedules. My wife likes to sleep at least 8 to 10 hours a night. By 9 she's ready for bed usually. I only sleep 6 to 7 hours and I don't go to bed before 11 otherwise I'm up way to early. Having a larger sleeping area and a bed we can both get in and out of without climbing over the other is a must for us. We had a smaller camper and that was the biggest problem for us using it for more than a day or two. I can stay up and she can get her rest without me disturbing her when i go to bed and get up.
Walk around queens and larger bedrooms are not a wasted space if it makes it an enjoyable experience for both of you. It's great that some of you can deal with a corner bed but that does not mean a larger area with a walk around is wasted space for everyone. If you don't want a walk around bed then don't buy that floor plan. For many of us it's important for making our time in the RV enjoyable.