Income averaging is smarter than buying when FOMO is controlling your thoughts. That's the old buy high sell low lemming off the cliff way of being fed to the sharks. One must learn to control your emotions and THINK. Hard for many to do these days of liberal school educations.
A real problem my wife and I have and I'm sure is quite common is the forced parking of much of our assets into the S.M. due to retirement investments via employers and the gov't tax codes we are all forced to follow. We have IRA's, SEP IRA's, 401K's, large amounts of deferred income and foreign stocks issued as stock options and all more or less because of limited choices offered while we are employed. No way to ask for PM in lieu of paper products. Looks good on paper, but a ticking time bomb as far as future wealth if the SHTF.
I'm now retired, wife is not, and I'm pulling cash out of the system and into PM, but taxes eat up much of those withdrawals due to our combined income level. We've been well advised over the years by my friend and financial advisor, but he's in the S.M. with forced "blinders on" as long as he's working for a big brokerage company too. So many of the so called precious metal advisors are nothing but shills for high priced bullion dealers looking to grab way too much of your wealth in premiums and fees too. Trusting many of them with a IRA filled with high cost PM is highly questionable too, IMHO. I believe a self controlled and self held possession PM IRA is still not quite legal. I wish it was different and we could demand income payment in silver or gold, but forced direct payment into a bank account is the norm these days. The system is not set up for anything other than paper and soon will be all digital, IMHO.
OBTW, The problem with comparing PM to insurance policies is that you take out insurance many decades ago and pay with expensive fiat only to get cheap fiat payouts all the decades later. PM is different in that manner, it doesn't get deflated as decades go by since it is out of the fiat system. So while we may compare it to insurance that too is not completely correct. It is insurance with an inflation clause built in.
Going forward with both eyes open hoping and praying to be out of the paper system before things get sticky, but it looks like one heck of a race to the finish these days.