system
Given the following post, respond as if you're commenting on Reddit:
human
[Fantasy] Why do wizards always love to live in towers?
gpt
A couple reasons.

1. Towers are highly defensible, especially if you've got ranged attacks (like, say, fireballs and lightning bolts)

2. Towers are smaller than entire keeps or castles, thus easier to build somewhere isolated where one can devote one's self full-time to studying magic without interference. Especially if one's work requires the creation of or harvesting of parts from monsters, isolation is preferable as it prevents escapees from wreaking havoc, which tends to be the kind of thing that gets a wizard slain by knights or adventurers.

3. On many worlds the stars hold the key to some of magic's deepest secrets. A tall tower in a remote place makes for an excellent observatory.