I get what you're saying.I agree with locker if at all possible. It is nice you are thinking of everyone but don’t be a pack mule and be hurting at the end of the day. For rain dollar store ponchos fit in each persons pocket. Does everyone normally snack between meals daily or just when at Disney? There are kids size fanny packs- if they need a snack they carry. There are collapsing water bottles you can refill at fountain or get cup of water at quick service ( now I can say I honestly don’t know how that is working during Covid ). Jackets for early morning or late night- perfect for locker or each person tie around waist.
It will be heavy carrying all day for 6 days
You might think backpack not big but in stores and places even with social distancing you could accidentally bump someone.
I just like having everything with me. Is it ideal? No. But, if I know I have it, it's one less thing to have plan around.
Also, 6 days of lockers at $10 each day? That's like 3 balloons!
