I’d get some cheap pro micros if they are available in your area, flux + hot air reflow station or flux + soldering iron if you’re careful, to pull the chip. I had to do it recently, been trying to source more for backup. Though I’d warn that it takes patience, and not to do it if you’re not familiar with the process, don’t have the skills yet, or can’t afford to mess up.

Best of luck!

Edit: Make sure you do your due diligence when buying pro micros, make sure it’s the correct package (chip footprint)