(8.39)
TekTick: Curious Geek - Hybrid GTX 1050 SLI Ft. DirectX12
https://www.youtube.com/watch?v=tAY5tdNTfas
Is this the video? I wasn't aware of this concept until I read your posting. If you just want to see if it works for academics and own Ashes of a Singularity, then go for it. But if you're actually interested in gaming performance, then no.
I would set an alert on EVGA's b-stock site for a GTX 1060 6GB:
https://www.evga.com/products/productlist.aspx?type=8&family=GeForce+10+Series+Family&chipset=GTX+1060+6GB
Once the b-stock GTX 1060 6GB is back in stock (probably less than one week) and you've successfully ordered one, then I would sell the GTX 1050 TI. You'll probably get about the same money used, as you paid for it new.