You can do the same in some stores. They put out some ripe and some unripe. Just grab a couple of each. And don’t fall for the guilt of breaking up bunches. You are allowed to do that. You don’t have to buy the whole bunch. Unless you go to a store that unnecessarily puts then in plastic containers/wraps.

Washing a banana? Ive never do e that. And I eat a lot of bananas.

Only because I like to avoid getting herbicides and pesticides on my hands which then might touch the banana flesh when pulling out the last part. I don’t use soap, but some do. I rinse all of my fruits and veggies when possible even if I remove the peel.