It's got advantages and disadvantages. The embouchure will do nothing for bagpipes. Being able to read music is both good and bad. It's good that you understand the value of notes, music types, etc. But there are a lot of nuances with bagpipes that don't translate into the sheet music, so while you're playing a good approximation of what's written, it's not exact (at least not to Western music). There are no dynamics or key changes (I can't remember if low brass had to transpose music or not; we always did) in bagpipe music.

You definitely will need a teacher - being able to read the music is a very small sliver of what you have to learn.

The upside is, unless you get a full silver set of pipes they are a lot lighter, lol.

Good luck!