So far on either of my bikes (250 and 1100) I can honestly say I have never been bored.
Occasionally scared out of my skin, but never bored.
I started on a 250, then moved up to 1100. The 250 is still a blast to ride. It turns easy, stops on a dime and can carve corners with ease.
What it lacks is a ton of get up and go, which when learning is a good thing. After a season worth of riding the 250 the transition to
the 1100 was a breeze.
Remember this is your first bike, but hopefully not your last.
I love the XT225, it just has that all purpose enduro look.