There seems to be a recent trend of partially squared Sans faces. There is Thirstype's Apex Sans, Christian Schwartz's Simian from House Industries, and the new Klavika by Eric Olson from his Process Type Foundry. Also here in the critique section, we have Tramway, being developed by Hanno Bennert.
There are probably a lot of others I haven't mentioned. What do you all think of this trend? How do you compare the different fonts in this category?
I think Simian, which is wide, is very stylishly done. Klavika is striking because it brings some warmth to this style, and seems exceptionally readable for a sans.