Yes, I know. I mean most brands, notably ZTE and Huawei. I am sure OnePlus is an exception here and does not fall into the category of phones with such capabilities otherwise it would have faced similar destinies as ZTE and Huawei. Anyway, I edited my comment to reflect that.
Yes. I replaced my Nexus6 with a OnePlus3 ($400) because paying the Pixel's price ($950) would have made me feel like a sucker. The screen is excellent, and there is a wide variety of ROMs to choose from.