Talking about dead software, Modo is now free for the next 10y.
I'm still not sure how long Foundry will allow this, as I first thought it that it only available for existing customer, but for the time been you can download 16 or 17, and use the free EOL license.

https://www.youtube.com/watch?v=WVhKfDvezqE

To me it's still the king for precise SDS modelling today, with probably a better user experience out of the box (no addons required) than Blender.


Edit : Well actually that v17 is a crash party, at best it's an alpha version. Looks like 16.1 is the stable version. I almost forget how unstable Modo is :O)