It also represents a huge tax on people who want to be able to change jobs. I would prefer a world where people feel more free to leave jobs that suck or aren’t good fits for them. Locking them down with pensions, options plans, or 401k matching programs that vest over time are all mechanisms for employers to recapture what would have been paid out as wages from employees who leave early (who often tend to be younger).
A UBI that puts you somewhere above the poverty line supplemented with a forced savings program seems like the best move. It gives you portability, simplifies the system and administrative burden, and offers a hedge against the vagaries of the market.
Such as?
Even ones that still offer pensions, if the support isn't there then it's in conflict with how a pension matures it's benefits. Many companies treat workers as interchangable cogs and don't provide/encourage for any exceptional wage or career growth or training. So to move upward one has to change companies - dropping (or at best pausing) the pension.
Not all companies are like this, but many (most) are. I thought this all was pretty widely understood?
I guess that's a reason other than pensions, technically.