> Some of the bigger places will use SolidWorks (which is what 95% of my CAD experience is in), but the price there is way out of the range of someone just trying to learn.
FWIW, SolidWorks does have a low cost option ($99 a year):
https://discover.solidworks.com/makers
And arguably there also features included in the above that are not available in the free version of Fusion 360 (available in the paid version, which has similar licensing costs to full blown SolidWorks).