Being hosted on GitHub, it probably has already been cloned multiple times around the world. Although if I understood the device working principles, this isn't rocket science and the most difficult part is making a receiver in which multiple SDR are synchronized from a single source so that the phase difference between received signals can be accurately measured, which would be impossible by using separate tuners due to the high latencies and unpredictabilities of the USB hardware.
I wonder if the interest created by the Streisand effect alone might fuel the production of cheaper multi-SDR hardware in China, to have it then available through say Aliexpress. That would defeat the take down purpose in the most ironic way.
> I wonder if the interest created by the Streisand effect alone might fuel the production of cheaper multi-SDR hardware in China,
The hardware is still available, they just deleted code for this specific application from their repo.