Help me decide between this approach — am I overthinking this? [v2]

This came up at a meetup recently and the room was split, so curious what the broader community thinks. I want to write something more comprehensive about this later but starting with a quick post to gather thoughts.

Maybe an unpopular opinion but here we go. Quick context: I am relatively new to this and trying to find my footing. Been thinking about this for a while and curious what the community thinks.