Onboarding Screens - Food Delivery App

A couple of onboarding screens for a food delivery app.

Tried something new with the placement of the forward and back buttons. Back buttons are important for swift navigation during a step by step onboarding process but they usually appear on the top left corner of screens.

I decided to make this closer to the the thumb for easier accessibility. I tested this feature with a group of users and they found it to be quite useful. What do you think?