The USA also has a unique position in that it has significantly less “separation pay” requirements than many other countries.
In Canada, for example, you usually give (rule of thumb, up to the courts to arbitrate) 2 weeks to a month’s pay for each year of service. Legal minimum is 2 to 3 weeks. The number gets close to a month per year’s service depending on pay level, ease of finding a new job, amount of specialization in job, employee age, etc. The employer has the alternative of giving notice and requiring you to work during that notice instead. (Surely an invitation to significant productivity - “your job is gone in 6 months, could you wrap up these projects before you leave?”)
Layoffs, obviously, cut costs. The real question is whether the leftover employees can still do the same job. IBM was notorious back in the 80’s and 90’s for the trick of requiring each department to rank all their works from best to worst before telling them wat the magic number was. The question is, would this be false economy? The presumption with layoffs is that there is slack - either the workers are not meeting their potential, there wasn’t enough work, or due to declining business there is not enough work any more. If your employees are working flat out and losing some cuts into the amount of deliverables, then it is a false savings.
Of course in the newspaper business, handwaving is always a substitute. Instead of paying a fulltime writer, run AP or UPI content, run in-depth articles that already ran in the New York TImes or wherever. Paying by the article is often cheaper than a full-time staff; plus for local, you can probably get that writer to work for you piecework.
If you can convert these sort of jobs to contract work, then - the saying is that with SS, pension, and medical and other benefits, the actual cost of an employee is roughly 50% more than their salary. If you can make thema contractor, only pay for results, go cheap with your desperate ex-employees and pay even less on contract than they used to earn as employees… your savings short term will be good.
Long term, the best will skip out to better, more stable employers.
the downside with union work - car makers, etc - is that the union contract dictates you must lay off in order of seniority - so your youngest, newest employees go first. You then have your old employees retiring after you’ve scared off the young ones. OTOH, if you offer retirement incentives instead, all the oldtimers sit around waiting for the next time you make an offer.