Gold is nice as part of a poftfolio, and it can be good to hold as part of an inflation hedge, too.
But if you are expecting a lot of inflation, the appropriate resonse is LEVERAGE.
With inflation, barring a stagflation event, stocks prices tend to perform well. The reaosn for this is simple. Since, 1 dollar is now worht less than it was before, the company now needs to earn more dollars to provide the same value. And all of the goods that it is selling are now selling for more nominal dollars, etc. So, the price of a share of the company goes up, just like the price of everything else goes up. So, if you owned the company prior to the inflationary period beginning, then you earn solid returns. (obviously, not every stock wins, so you want to stay diversified - feel free to include a gold etf in there if you like).
But the trick with inflation, is that this returns may be high compared to previous returns, but they’re really not that impressive because everything costs more now - so you’re doing better nominally, but your real earnings haven’t increased.
This is where leverage kicks in. You lever the crap out of your investment. Acquire as much debt as you can prior to inflation. Then you take that monery and invest it. Assume inflation comes in at, say, 10% - and prior to the beginning of the inflationary period you were borrowing at 4% and you’ve levered up 4 to 1. That means you took $100 of your own money and borrowed $400. Let’s say your stocvk investments only return 14% (4% over inflation isn’t very good at all).
That means you make $70 interest, but you have to pay $4 in interst of your debt. So, a profit of $66 on an investment of $100, that’s a 66% return, which isn’t bad. Of course, in the following year, you are less levered, with $166 of your own money and $400 of someone else’s, so your return will decrease, but it will still be pretty good.
Anyway, borrowing is how you deal with inflation - in terms of investment classes, it still makes sense to be diversified - any asset can tank and the market doesn’t reward idiosyncratic risk. But you would want to stay away from bonds, with the exception of TIPS or convertible securities.