I hope the experience does not have to be toxic or negative. Maybe the company is transparent enough to reveal it's vision enough to the employees and it is not a random and unexpected decision... maybe those who are not needed anymore are in the position to know more or less when and why so they don't have to feel that it has to do with them personally.
>take your good intentions and put them into a retrospective and action plan to fix the organization
May be this will be the path to get there. I doubt it will happen by a political plan designed by career politicians out of popular fantacies they like to sell to the masses... which then they plan to impose on everyone. That approach will most likely backfire in unexpected ways. I believe it will have to happen organically and will most likely will come about in the most successful organizations who can afford to build it... at least in the beginning... before it becomes available to everyone.
Also, it is important to make organizations responsible for this and not end up with individuals funding this through increased taxes for the working class. Next time your favourite billionaire talks about UBI or something similar, ask them if they are willing to offer unemployment benefits or something like an UBI to people they hired and let go from the corporation itself... or if they are willing to pool in extra taxes for this purpose so that multiple organizations can offer this to their former employees. They have incentives to make it the "government's problem" i.e. just use the income taxes from the working class to make this happen... and they absolve them of any responsibility and commitment to make this work.