Do you mind going into a little more detail on the problems? The last I knew we had examples of smalls creatures freezing and thawing but it didn’t seem to scal

Do you mind going into a little more detail on the problems? The last I knew we had examples of smalls creatures freezing and thawing but it didn’t seem to scale up very well, and from what little I knew the problem seemed to be that freezing itself would damage cell walls (tiny chunks of ice poking calls through things all over your body), even if you managed to do it very fast and minimize the size of crystal formation. But I learned all that a decade or two ago, so if you have a moment to update/correct me I’d be grateful.