One thing it obviously does not address is the human element of who you cut and whether they will be “default alive” unemployed in a recession. A huge amount of YC advice in general positions founders as protagonists and employees as NPCs then are shocked people pick Google over their startup offer.
Funny thing is I’ve seen this exact advice destroy a company. In March 2020 they did deep layoffs and cited the need to be “default alive.” Then their main market surprisingly quickly grew in the rest of 2020 , they wanted to capitalize on that, but they had laid off too many engineers who knew their infra and had enough outages and slow product development that they lost to their competitors and are now way underwater on their valuation.
They decided to be serious and prudent and go “default alive” which ironically killed them. Of course if 2020 had gotten worse maybe they would look smart but the takeaway is there’s no easy answers.
I would just like to see the human impact of layoffs at least lightly considered in these conversations which it rarely is. And it’s bad for business to as Im sure many people are hesitant to join companies that will have a gut reaction of doing 70% layoffs. If you even think about doing 70% layoffs you clearly over hired and are not making good leadership decisions leading up to the layoff.