Well yeah that's his job. Like how Kamek worries about Bowser when he's about to get way over his head or goes missing. Toadsworth is that to Peach but obviously being the opposite of Kamek being more protective and a worrywart rather than obedient and encouraging bad behavior.
Basically it comes down to doing literally anything you want, which sounds fine on paper, but comes off as just babying the player. Why bother getting the main one when I can just ground pound a random spot or why bother fighting an optional boss when there's clearly enough out in the open to...
I've decided not to get this game. From what I played from the demo, its looks to have similar feel to Yoshi's Crafted world, where its very easy, and doesn't really do much.