Lot of the issues with hospitals at this point seem to come from not enough nurses because they're fed up how little staff they have. But then I'm not sure how accurate much of the information about hospitals is since not many seem to actually report anything going on in them other than to say "it's overburdened" which isn't all that informative as to why that is.
Semi-sidenote, I was a bit surprised the other day when looking up places to get Regeneron and seeing my city had a bunch of places that had it, with each having one seat for receiving it. Has me wondering if these hospitals and state governments had just never bothered getting equipped with more treatments as they became available in spite of it getting so much publicity after Trump's treatment. Hell, it's weird that even testing was costing people money given how big a deal the government was making about it.
Makes it seem like the government and hospitals never really bothered to look into helping get any treatments or testing done which would also semi-explain the annoyance with anyone speaking of Ivermectin or Hydroxychloroquine. If they accepted the idea any of these treatments had value then it'd mean they were being foolish (and possibly responsible for a number of deaths) for imagining the only options were vaccine and ventilators.