In kind redemptions are possible but I'd rather not count on blackrock to do that for me. I am an original orange piller dude lol. You still do not understand the difference between brokerage accounts and retirement accounts. The money in retirement accounts is permanently stuck, it will never get ported over. At best everyone holding the S&P will get some exposure when the companies buy some corn.
Again with the orange piller takes.
I already told you one can take possession of retirement account funds by sending it to Unchained and buying bitcoin. You can also do it by sending it to Choice by Kingdom Trust and taking self custody through Casa. You can keep repeating these things, but they won’t magically come true. There are millions of retired people right now that can take tax free distributions from Roth IRAs and 401ks and buy bitcoin with it.