I did a philosophy subject once and found it both interesting and pointless.
If you've enjoyed that sort of thing in the past, it's probably worthwhile though.
Hahahaha, this definitely sums up philosophy*.
I've never done Philosophy at Melbourne but I'm sure they wouldn't be able to ruin such a gorgeous field. I've had a look at the synopsis and outcomes for the second year Phil subjects (my girlfriend was considering them) and they looked pretty similar to Monash subjects (which I love).
It's also a very, very broad question. I mean... "Is Philosophy interesting" is like saying "Out of ten books that you don't know the name of and have never read, which one is the most interesting book?"
The question is just like "ummm". Philosophy is huge and diverse, so it's difficult to answer for all areas at once. For example, kingpomba loves philosophising about the nature of religion and god, but if I remember correctly, he hates metaphysics. Personally, I love metaethics/political theory (which is really the extent of my formal philosophical learnings). Tbh I'm probably going to love any philosophy they give me. So, for you (and for most people), the chances are high that you would find at least some philosophy interesting, and the chances are high that you would find at least some philosophy boring.
As Tony said, though, it's impossible to tell someone whether they'd be interested something. Personally, I find philosophy ridiculously interesting.
The pointless question is also the same thing. Like, I guess what most people mean when they say "what's the point" is "what real world, applicable, tangible benefit am I going to get out of this and where will it
get me?"... which I think is a shitty definition. What's the point of learning to play a musical instrument? It's not really going to get you anywhere if you just want to strum a song on a lazy Sunday. What's the point in acting in plays? In fact, the latter could cost you money and a lot of time. It's almost certain to 'get you' nowhere. It just depends on what your goals and interests are. Studying Literature, for me, is most infinitely pointless, and I'm ridiculously eager on never formally studying it again, whereas I'm sure there will be a great "point" in Lollymatron studying Lit. Conversely, Philosophy for me is the infinite opposite of 'pointless' whereas for many people it would be horrible.
Anyway. I'd always recommend studying Phil for anyone even remotely humanities inclined (or formalised logic - which is philosophy - for anyone inclined toward math). May as well take one subject and see for yourself if your degree allows you that freedom.
*Only a little bit serious.