Nuendo and Cubase should have menus in alphabetical order

Absolutely!
Alphabetical is faster specially when the number of items is by the hundreds.
AND muscle memory would become consistent and forever organized.

Copy and paste is nothing, try 15 hours of heavy editing and creating, using hundreds of functions.

Keep hierarchy, yes, but to a MINIMUM!

It’s all scrambled, and it’s getting worse because hierarchies keep increasing in variety,
further separating every item list into smaller blocks, all around scrambled.

Have you ever even looked at a Reaper menu?

Even inside Steinberg’s hierarchy they are still scrambled and not alphabetical.
Messy and slows us down. And that’s the main point, it will make us slower on the long run.