I love the picture; HUGE bus bars at the top; stuff held together with random metal framing, and a couple of dangling UK 13A plugs!
Interesting to compare with the Nvidia latest keynote [1] where they opened up a 3D rendering of some ASML internals and how slick those systems are put together given the fantastic level of complexity involved also.
[1] https://youtu.be/DiGB5uAYKAg [22:40 ish]
without any hyperbole the 2-shot laser thing necessary to emit EUV is just mind bending.
especially government research science
"good enough for government work"
Complete with random bits of aluminum extrusion for bracing, random leftover cables no one's cleaned up yet, "interim" solutions, and duct tape.