My response depends on the situation.

If daddy bought the boat, its a big yawner.

If they actually worked and saved and bought almost all of the boat, I
might be impressed (emphasize MIGHT).

Now, I have seen enough of this silly Twain quote. In twenty years,
you will regret the things you did not do even if you do go cruising.
If you go cruising, it keeps you from doing other things.