We've had HD cameras and excellent optical glass for a long time, and yet blips on poor quality video are abound. Anything high def is (in my experience) always CGI.
Every time I try to get a good picture of an eagle with my iPhone it turns out blurry and that’s in the daytime with them flying slowly overhead. It’s been a while since I tried the same with a plane but I imagine the results are similar. I don’t think the “cameras are so good now all blurry photos must be fake” argument holds water.