Whenever someone tells you that the current state of abysmal performance of software, from websites to videogames, is the best we can do. remember:
In the 1950s, someone decided they'd take a computer, shove it into an aircraft (which was tiny compared to contemporary computers), so it could be subjected to high g forces while auto piloting the aircraft to fly as close to the ground as possible. Manged via displays that did not exist yet.
and in 1964 it flew