It looks like you can trade up to a newer supported device, or get a 50% off coupon, depending on whether you’re a subscriber or not.

theverge.com/…/google-nest-dropcam-nest-secure-eo…

To soften the blow, Google’s offering a free indoor wired Nest Cam to Dropcam owners who subscribe to Nest Aware. Nonsubscribers will get a 50 percent-off coupon. The promotion runs until May 7, 2024, so you can keep using your Dropcam until it stops working.

Still sucks, but it’s better than having a paperweight in your hands. Also note:

Google will ship you a prepaid recycling box if you ask.