I'm not at all surprised. In the current market for machining work probably the best commercial match for the 10 EE capabilities are repair work on well crafted mechanisms or true one off prototypes done by a master. No one is going to use one for production now, that use became obsolete many decades ago. First line R&D use is in the 10 EE's past also. There are some universities which still keep one or two around but every student knows no part they ever design will be made in a factory on such a relic.
My response doesn't fit your poll. It's nostalgia for me. At NASA I was making a short run of PTFE sabots on a 10 EE for a hypervelocity light gas gun the day President Kennedy was killed. The next day working in a hypersonic wind tunnel installing parts on a model made on one.
My 10 EE is paying respect to a long line of brilliant scientists, engineers and master experimental machinists at NACA which became NASA in 1958.
It's also in deep appreciation for the designers and builders of the magnificent art deco influenced Monarch 10 EE. Drafting machines, scales, triangles, drafting boards, slide rules in the engineering department right next to the foundry raising parts from sand next to the machine shop next to the fitting shop. That was Monarch, a remarkable company.
The vertical organization of Monarch was unusual even in its heyday, it is impossible to make such a company profitable in the USA today.