The cost to employers of very good plans
massively increased after ACA went into effect. When this changeover happened, I was running a company where we paid 100% for one of the best healthcare plans available in the state for
both the employees and their families -- people really appreciated this benefit. This was the polar opposite of a "crappy plan", and it wasn't inexpensive to begin with.
After the ACA, this plan became so expensive so quickly that continuing this plan became nearly untenable financially and now these types of plans have become increasingly unavailable in any case due to that cost escalation. If you were formerly on one of these plans, of course the post-ACA environment seems like a big step backward. This happened in one of the deepest of blue states; the Republicans can't be blamed for the destruction of health insurance benefits here because they were never involved. The cost of healthcare here has not risen nearly as fast as the cost of providing top-tier healthcare benefits did.