Most of the worlds Thor had visited in the 1500 years he's been alive were more technologically advanced than Earth was, even though many of them made use of magic and technology in tandem. Based on Kash's description of their tech alone, it was unlikely he had ever visited Exandria.

"I'm going to check the place out," Thor says, smoothly directing two digits at the doors; it's clear that he intends for them to go their separate ways. "I appreciate the escort." A beat. "And the intel."