[frozencooler]

Perhaps it be better to consider 3.5 years as a half-life instead.

Every 42 months, half your life has or could be upturned.

That’s how long it takes to find yourself in new job, or for a new child to become a fully talking toddler with a personality, or a long-term relationship to solidify, or a national government to turn over, or a pandemic to initialize and then resolve. That all tracks.