Earlier quoted context omitted.
Defined benefit plans?? The only defined benefit plan left is social security , which is fast going into insolvency in exactly a decade, and where it will automatically be cut 25% once that happens!
“contrary to a common misunderstanding. In 2035, if nothing else is done, the program could pay 80 percent of scheduled benefits, mostly out of workers’ ongoing contributions, a figure that would slip to 74 percent in 2096” https://www.cbpp.org/blog/social-security-is-not-bankrupt
My point remains, to be in support of defined benefits, you must not be OK with unilaterally changing the de-facto definion of defined-benefit for SS?
How is it OK to literally pull the rug under people that paid - all their lifes - with the promise to get X on retirement, and will now get X-Y instead ?