hmm. definitely not my experience there. When I say "safe eject eGPU" it's as if my machine tries, then quits all my applications, and then starts disconnecting the displays, and then detects the eGPU and displays and immediately reconnects to everything.
I am using a TB2-3 adaptor and a mid 2015 MacBook pro with the same script you are. I have an Akitio Node with an RX580. Mostly, it's great, but I basically need to shut down to efficiently disconnect.
FWIW, having an eGPU on a laptop makes you really appreciate how few things are really GPU accelerated in day to day life. (cough, cough, Fusion360 and Lightroom).
I am using a TB2-3 adaptor and a mid 2015 MacBook pro with the same script you are. I have an Akitio Node with an RX580. Mostly, it's great, but I basically need to shut down to efficiently disconnect.
FWIW, having an eGPU on a laptop makes you really appreciate how few things are really GPU accelerated in day to day life. (cough, cough, Fusion360 and Lightroom).