We are a small stone installation company that owns 1 suite of Autocad and 1 suite AEC just so I can have Revit to be able to export dwg files for use in Acad. We will not be trading in our owned copies for subscriptions no matter how cheap they make the first 3 years of that plan. We will stick with the 2021 versions although I still use Acad 2018 and could really get by with 2010. I had micros written for 2010 that gives me most all the so called improvements they have made anyway.
I have been using Rhino since 2002 and will continue to upgrade at each and every new release.
Brian Wheeler
Crystal Marble Co.