Can you really write beautiful code in PHP?
That said, while you can write beautiful code in PHP, IMHO, Laravel is not that.
It full of "string typing", over-applied and mis-applied Design Patterns, and poorly thought abstractions.
It just saddens me that Laravel is considered well designed and advanced codebase, or, worse, a standard of how PHP should be coded.
While it's not as bad as the Wordpress spaghetti, it is mostly Java EE (circa 2004) in PHP, sans the strong typing assurances (and, fortunately, sans the gobs of XML too).
On the other hand, Laravel works and has a strong community going for it, which, as in the case of Wordpress, makes all the difference in the world.