Yep, its coming. My Tuta accounts have now migrated to quantum proof, or say we all think, algo's. I simply set up new accounts and manually migrated everything to the new hardened side of the house. I would not waste too much time doing these kinds of things when its easy to do. The big three letter folks and any other "bad guys" can simply harvest NOW even though they can't open anything. However the harvested data can then be opened later when the tech is ready. I personally don't have a ton to hide but I don't want someone messing around with a few things I have where I need "eyes only".
Good read! I have been trying to switch things over as capabilities present themselves. You can do a few things personally but an individual can't control websites and such.
