Hi Rafael! I’m curious about the quick and dirty test you conducted with your relatives. Was the button very clearly a button from a visual perspective? Was there any sort of change in visual state of said button when they moved their mouse over the button?
I’m also curious what the result would be if you re-ran that test scenario but on a mobile device where the user interacts via touch events (and thus has no “cursor” to look at) instead of on a computer.