Here is how I see it. At age 55, If you’re “lucky” enough to have less than $5000 in your RA, you get to withdraw it all. If you have between $5000 and $166,000 in your RA, then you get to withdraw $5000. If you have more than $166,000*, you get to withdraw $5000 and whatever excess you have(got this info from moneysmart)
This MS is the principal that you may never get back in full. The problem now is, we do not know whether the MS or monthly withdrawal age will increase further(most likely to beat inflation) in the future. I dont like to not have control over my funds. People think it is a AAA bond that gives 4%, but the truth is, the SA account fluctuates in coupon yield annually(can check the past yield till now) and it is not a bond or a fix D because your MS gets sucked into an irreversible hole only to be treated as an annuality when you reach 65(or older?). So its more like an irreversible version of a long tenor unsellable bond that converts into an annuity only when you reach 65(or older depending on future stipulations.)
The coupon yield, the withdrawl age, the minimum sum are three variables that can change over time. Too much variables for me. Im sure many of you here can beat 4% yield with no lock ups. If you can, you will end up with more flexibility and control over your own funds.
My view