Exploding

Have an offer in hand SWE intern, $30/hr fully remote, deadline in 3 days. Pay is below my market rate and they wouldn't negotiate. Since it's remote I can stack on-campus work on top which would bring the total closer to market rate, but the hours are inconvenient due to timezone difference. Problem is I have a final interview at another company on the exact day of the deadline, and an onsite at a big tech company the following week. Asked for a deadline extension, waiting to hear back. Would you: * Accept as a safety net and renege later if something better comes through * Decline and bet on the other two Will update how it goes.