Many of these “business geniuses” do the following:
buy struggling business cheap
reduce expenses (biggest expense is always salaries, so fire a lot of people)
on paper, the business is making money (while the rest of the staff frantically try to survive without enough manpower and with a lot of loss on knowledge and experience)
sell doomed business before it collapses (remember: on paper, it looks healthy)
Many of these “business geniuses” do the following: