Let's look at it this way......When the germination process begins, the little tap root appears; it's covered in microscopic "hairs", essential for good root development.
IF, the process is started IN soil, these "hairs" are UNDISTURBED. However, if you choose to use the "soak & paper towel" method, and then transplant to soil, some damage is unavoidable. Obviously, it's not fatal, or it would never work, I'm just saying that SOME damage is being done by using the "external" germination methods. My other point refers to some seeds that are in a weakened condition, by reason of age, immaturity, or just crappy genetics. They might germinate if given a good soak or some other "life support". But again I say,
NO inferior genetics in MY garden, thank you.......BB