Because in his reading that window is the one time in the cycle when inner truth can be received and passed on. Since 1961 the Witness lock has held the 61 in its first line, 61.1, occult knowledge, which he describes as the planet being allowed to receive inner truth at the occult level. He notes that his own Design Sun is in 61.1 and calls himself a key witness, adding that people carrying the 61 pop up in this time. Elsewhere he says the first line theme is really about accumulating knowledge for the future, and that part of this is the possibility of Human Design itself. He saw the sequence as the plan of the era: get the detail, get the inner truth, mature, and then pass it on to those ready for it. After 2027 that key no longer fits the lock, which is why he pushed so hard to get the knowledge out before then.
This is not a fact, not medical advice and not a promise of healing. It is part of the cosmology Ra Uru Hu, who founded Human Design, left behind, and nobody knows exactly how it will unfold.
Free, no account and no email. Every answer here was written by hand from what Ra Uru Hu left behind, not generated. Ask your own question at The 2027 Oracle.