That's not fair, the only one from those dates that was actually "hard to use hotkey driven UI's" would have been blender,the other 2 weren't "that bad" not that simple, but not like the old default start up UI of Blender with that default top down look on start up took me a day or 2 to figure out that was a cube..lol I thought it was a 2D square for 2 days. Anything seems difficult at first.

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HP Zbook 17 G6,  intel Xeon  64 GB of ram 1 TB SSD, Quadro RTX 5000 

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