Well, I dunno, this is like the first time I've ever thought through any problem of this type
sneaky
, but maybe it's something like...
- Process/manufacturing engineers and technicians to address the bottlenecks that will occur when ramping production, as well as support this "alien dreadnaught" vision that's been articulated for the past half-decade
- Design engineering resources will be required to make various changes to product that improves production efficiency
- Validation engineers to execute the testing required to prove the above changes haven't compromised product safety, performance, and longevity
- Supply chain management ("purchasing") resources to work with suppliers (or find new ones) to increase production at a rate that frankly is not typical of the auto industry
- *More* design, production and validation resources to support the insourcing of components when management throws a fit about the perceived inadequacies of the existing supply base
- Production team leaders, production planners, buyers, etc. to lead larger teams and additional shifts (this is a layer of management that lots of people like to shit-talk or ignore, but they basically keep factories running)
- Additional maintenance resources to keep equipment running through more shifts
- QA/QC resources that verify everything from the compliance of the smallest incoming parts to the fit-and-finish and regulatory compliance of the completed product
... and so on. I'm probably forgetting another half-dozen categories of people that are really damn important at turning about 12 million pounds of parts each day into a half-million finished cars each year.
Note that this doesn't assume any work on new products (whatever we're calling the mythical $25k product, plus transitioning the Semi, Cybertruck, and Roadster from the design phase to production, plus replacing the dated S & X, plus refreshing the 3 & Y, plus launching FSD, plus developing the Robotaxi support structure). It also doesn't include whatever's required to build out the next assembly plants, because the existing four won't support the 50% CAGR behind 2023 or so. It doesn't include the support for developing and launching indigenous battery tech. It doesn't include resources to launch Optimus as a standalone product.
In short, there is a metric shit-ton of work to be done if the company is going to grow into something rivaling Toyota and VW by the end of this decade. Head-count reduction shouldn't even be crossing anyone's mind right now, much less becoming a headline. Note that this doesn't preclude cutting some "dead wood", but that should look something more like cut the bottom 10% and then hire another 25% each year for the foreseeable future.
I'm guessing that Elon knows this, and what he also knows but isn't willing to say (yet) is that 50% CAGR ain't gonna happen.