It depends on what cloud services do you want to run away from... As a recent dad, having more than one copy of my pictures is paramount :) so I "backup" with

It depends on what cloud services do you want to run away from... As a recent dad, having more than one copy of my pictures is paramount :) so I "backup" with Google Photos and OneDrive. As these services exist both in Android and iOS I feel like I could change phone without worrying too much about my pics being safe.