This is perhaps different-
If the work of Twitter is mostly creative “Art” rather than hard “Science”, if the folks that do the work don’t want to work for Musk, they quit, and the company collapses.
On the other hand, if it’s mostly on auto-pilot now that the big technical hurdles have been overcome, if all the Geeks leave, one could hire general duty techs to keep it running.
Will be really interesting to see if these Geeks are any good, or are they over paid tech-mules just good because they work at Twitter.
Musk and that early gang were the exceptions.
The new crop? not so much.